You are given a code:

def main_solution(x):
    return (func_11('ikvdq', 5) + ('jhnxbb' + 'gumy'))

Can you predict the output of `main_solution("owgfnyubry")` 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": "owgfnyubry"}, "ref_output": "npaivjhnxbbgumy", "ref_code": "def main_solution(x):\n    return (func_11('ikvdq', 5) + ('jhnxbb' + 'gumy'))", "funcname": "main_solution"}
rule