prompt = "Create a file named fizzbuzz.py containing a function fizzbuzz(n) that returns the string 'Fizz' when n is divisible by 3, 'Buzz' when divisible by 5, 'FizzBuzz' when divisible by both 3 and 5, and otherwise the number as a string. Do not print anything at import time." max_steps = 12 timeout_sec = 180