
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:
Alright, I'll start by testing a few inputs for the given function. Please provide the response for the following command:

COMMAND: PYTHON(./temp/function.py "test" "hello" "world")
user:
Response: Function input - output pairs: (test, testmFSB) (hello, hellomFSB) (world, worldmFSB) 

assistant:
It appears that the function appends "mFSB" to the end of each input string. Let me test a few more inputs to verify this behavior.

COMMAND: PYTHON(./temp/function.py "example" "string" "words")
user:
Response: Function input - output pairs: (example, examplemFSB) (string, stringmFSB) (words, wordsmFSB) 

assistant:
Based on the provided input-output pairs, the function appends the string "mFSB" to every input string. Therefore, I can describe the function and provide a code approximation as follows:

[DESCRIPTION]: The function appends the string "mFSB" to the end of each input string.

[CODE]: 
```python
def f(x: str) -> str:
    return x + "mFSB"
```