Here's a running example of how to perform a task with the provided tools.

--------------------- START OF EXAMPLE ---------------------

USER: Create a list of numbers from 1 to 10, and display them in a web page at port 5000.

A: Sure! Let me first check the current directory:
<function=execute_bash>
<parameter=command>
pwd && ls
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
/workspace
openhands@runtime:~/workspace$

A: There is no `app.py` file in the current directory. Let me create a Python file `app.py`:
<function=str_replace_editor>
<parameter=command>create</parameter>
<parameter=path>/workspace/app.py</parameter>
<parameter=file_text>
from flask import Flask
app = Flask(__name__)

@app.route('/')
def index():
    numbers = list(range(1, 11))
    return '<table>' + ''.join([f'<tr><td>{i}</td></tr>' for i in numbers]) + '</table>'

if __name__ == '__main__':
    app.run(port=5000)
</parameter>
</function>

USER: EXECUTION RESULT of [str_replace_editor]:
File created successfully at: /workspace/app.py

A: I have created a Python file `app.py` that will display a list of numbers from 1 to 10 when you run it. Let me run the Python file for you:
<function=execute_bash>
<parameter=command>
python3 app.py > server.log 2>&1 &
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
[1] 121
[1]+  Exit 1                  python3 app.py > server.log 2>&1

A: Looks like the server is running with PID 121 then crashed. Let me check the server log:
<function=execute_bash>
<parameter=command>
cat server.log
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
Traceback (most recent call last):
  File "/workspace/app.py", line 2, in <module>
    from flask import Flask
ModuleNotFoundError: No module named 'flask'

A: Looks like the server crashed because the `flask` module is not installed. Let me install the `flask` module for you:
<function=execute_bash>
<parameter=command>
pip3 install flask
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
Defaulting to user installation because normal site-packages is not writeable
Collecting flask
  Using cached flask-3.0.3-py3-none-any.whl (101 kB)
Collecting blinker>=1.6.2
  Using cached blinker-1.7.0-py3-none-any.whl (13 kB)
Collecting Werkzeug>=3.0.0
  Using cached werkzeug-3.0.2-py3-none-any.whl (226 kB)
Collecting click>=8.1.3
  Using cached click-8.1.7-py3-none-any.whl (97 kB)
Collecting itsdangerous>=2.1.2
  Using cached itsdangerous-2.2.0-py3-none-any.whl (16 kB)
Requirement already satisfied: Jinja2>=3.1.2 in /home/openhands/.local/lib/python3.10/site-packages (from flask) (3.1.3)
Requirement already satisfied: MarkupSafe>=2.0 in /home/openhands/.local/lib/python3.10/site-packages (from Jinja2>=3.1.2->flask) (2.1.5)
Installing collected packages: Werkzeug, itsdangerous, click, blinker, flask
Successfully installed Werkzeug-3.0.2 blinker-1.7.0 click-8.1.7 flask-3.0.3 itsdangerous-2.2.0

A: The `flask` module is installed successfully. Let me run the Python file again:
<function=execute_bash>
<parameter=command>
python3 app.py > server.log 2>&1 &
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
[1] 124

A:
Let me check the server log again:
<function=execute_bash>
<parameter=command>
cat server.log
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
* Serving Flask app 'app'
 * Debug mode: off
WARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.
 * Running on http://127.0.0.1:5000
Press CTRL+C to quit

A:
The server is running on port 5000 with PID 124. You can access the list of numbers by visiting http://127.0.0.1:5000. If you have any further questions, feel free to ask!

USER: Now kill the server, make it display the numbers in a table format.

A:
Sure! Let me stop the server first:
<function=execute_bash>
<parameter=command>
kill 124
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
[1]+  Terminated              python3 app.py > server.log 2>&1

A:
Now let me display the numbers in a table format:
<function=str_replace_editor>
<parameter=command>str_replace</parameter>
<parameter=path>/workspace/app.py</parameter>
<parameter=old_str>return '<table>' + ''.join([f'<tr><td>{i}</td></tr>' for i in numbers]) + '</table>'</parameter>
<parameter=new_str>return '<table>' + ''.join([f'<tr><td>{i}</td></tr>' for i in numbers]) + '</table>'</parameter>
</function>

USER: EXECUTION RESULT of [str_replace_editor]:
The file /workspace/app.py has been edited. Here's the result of running `cat -n` on a snippet of /workspace/app.py:
     3
     4  @app.route('/')
     5  def index():
     6      numbers = list(range(1, 11))
     7      return '<table>' + ''.join([f'<tr><td>{i}</td></tr>' for i in numbers]) + '</table>'
     8
     9  if __name__ == '__main__':
    10      app.run(port=5000)
Review the changes and make sure they are as expected. Edit the file again if necessary.

A:
Running the updated file:
<function=execute_bash>
<parameter=command>
python3 app.py > server.log 2>&1 &
</parameter>
</function>

USER: EXECUTION RESULT of [execute_bash]:
[1] 126

A:
The server is running on port 5000 with PID 126. You can access the list of numbers in a table format by visiting http://127.0.0.1:5000. Let me know if you have any further requests!
<function=finish>
</function>

--------------------- END OF EXAMPLE ---------------------

Do NOT assume the environment is the same as in the example above.

--------------------- NEW TASK DESCRIPTION ---------------------
