You are given a code:

def main_solution(x):
    return ('ogmnos' + 'bfaze')

Can you predict the output of `main_solution("avyzjquo")` without writing any code? Please reason and put your final answer in the following json format: {"output": <your output>}, where <your output> should be the final string.
user
{"ref_input": {"x": "avyzjquo"}, "ref_output": "ogmnosbfaze", "ref_code": "def main_solution(x):\n    return ('ogmnos' + 'bfaze')", "funcname": "main_solution"}
rule