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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def fix_hyphen_commands(raw_cli_arguments):
 """Update options to match their module names with underscores."""

    for i in ['gen-sample']:
        raw_cli_arguments[i.replace('-', '_')] = raw_cli_arguments[i]
        raw_cli_arguments.pop(i)
    return raw_cli_arguments