
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:
COMMAND: PYTHON(./temp/function.py "hello" "world" "test" "function")
user:
Response: Function input - output pairs: (hello, helloWhP) (world, worldWhP) (test, testWhP) (function, functionWhP) 

assistant:
Let's test some more inputs to get a better understanding of the function.

COMMAND: PYTHON(./temp/function.py "123" "abc" "Happy" "Python")
user:
Response: Function input - output pairs: (123, 123WhP) (abc, abcWhP) (Happy, HappyWhP) (Python, PythonWhP) 

assistant:
Based on the outputs, it seems that the function is appending the string "WhP" to the input strings. Let me write the description and code for this function.

[DESCRIPTION]: The function takes an input string and appends "WhP" to it.
[CODE]: 
```python
def f(x):
    return x + "WhP"
```