You are given a code:

def main_solution(x):
    return ('bca' + 'hicgo')

Can you predict the output of `main_solution("nohaaigd")` 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": "nohaaigd"}, "ref_output": "bcahicgo", "ref_code": "def main_solution(x):\n    return ('bca' + 'hicgo')", "funcname": "main_solution"}
rule