<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def summarize_mutation_io(name, type, required=False):
 """ This function returns the standard summary for mutations inputs and outputs """

    return dict(
        name=name,
        type=type,
        required=required
    )