You are given a code:

def main_solution(x):
    return func_5('qut', 'mcdb')

Can you predict the output of `main_solution("ifqodg")` 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": "ifqodg"}, "ref_output": "mcdbqut", "ref_code": "def main_solution(x):\n    return func_5('qut', 'mcdb')", "funcname": "main_solution"}
rule