
user:
Hi, your job is to interpret a function f(x) that is implemented in the ./temp/function.py script. f(x) takes string inputs.
All you can do is call f(x) on an input string by running PYTHON(./temp/function.py string). 
Try to describe the function implemented by f(x) by running experiments on it. 
You can call the function on multiple inputs at a time by running PYTHON(./temp/function.py string1 string2 string3 ...). 
We encourage testing a large range of inputs before writing a description.
The goal is to find a good simple description of f(x) that explains most of the function behavior. f(x) may combine multiple different operations.
Your description of the function should be in the following form.
[DESCRIPTION]: Describe what the function is doing in language. 
[CODE]: Write python code that approximates the behavior of the function. 
assistant:
Let's start by calling the function with some string inputs.

COMMAND: PYTHON(./temp/function.py "hello" "world" "test" "function")
user:
Response: Function input - output pairs: (hello, helloXBQ) (world, worldXBQ) (test, testXBQ) (function, functionXBQ) 

assistant:
It seems that the function appends the string "XBQ" to the input strings.

Let's test with some more inputs to confirm this behavior.

COMMAND: PYTHON(./temp/function.py "apple" "python" "example" "123")
user:
Response: Function input - output pairs: (apple, appleXBQ) (python, pythonXBQ) (example, exampleXBQ) (123, 123XBQ) 

assistant:
The function consistently appends the string "XBQ" to the input strings.

[DESCRIPTION]: The function takes an input string and appends "XBQ" to it.

[CODE]:
```python
def f(x):
    return x + "XBQ"
```