def option7(current_person):
    """The children of a person can printed using this function.

    Parameters:
      current_person:
        The current Person object.

    Returns:
      The current Person object.
    """
    ch_lst = current_person.get_children()
    if len(ch_lst) == 0:
        print(f"No children found for {current_person.get_name()}.")
    else:
        print(f"Children of {current_person.get_name()}:")

    for child in ch_lst:
        print(f'- {child}')
    print()

    return current_person