You are given a code:

def main_solution(x):
    return ('ofdbic' + 'vhl')

Can you predict the output of `main_solution("jqjfrcne")` 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": "jqjfrcne"}, "ref_output": "ofdbicvhl", "ref_code": "def main_solution(x):\n    return ('ofdbic' + 'vhl')", "funcname": "main_solution"}
rule