You are given a code:

def main_solution(x):
    return func_20(func_23(x, 2), func_15('liqsi'))

Can you predict the output of `main_solution("cibmbhazlz")` 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": "cibmbhazlz"}, "ref_output": "c\u00abilb\u00bbm\u00abbih\u00bba\u00abzql\u00bbz\u00ab1s\u00bb\u00abi\u00bb", "ref_code": "def main_solution(x):\n    return func_20(func_23(x, 2), func_15('liqsi'))", "funcname": "main_solution"}
rule