Function help

[Nickd12]

def my_room_light_on():
    my_room_l_on = b.set_light([1, 2, 9, 10], 'on', True)
    my_room_l_off = b.set_light([1, 2, 9, 10], 'on', False)
    if 'on' in text:
        my_room_l_on
            return True
    elif 'off' in text:
        my_room_l_off
            return True
    return False

what would be the right way to write this i'm trying to return a command that would be in input with out having to make a whole bunch of functions trying to condense them. basically if on is in text I want it to return my_room_l_on if off is in text have it return the off variable.