I've done this activity, but put the scenarios on the back of stop signs, and passed them around like musical chairs. The girl who gets the stop sign when the music stops answers the question. You could also play musical chairs and pose the question to the one who has no chair. Don't exclude anyone. When the next chair gets taken away, you have 2 girls to answer the question!
The original stop sign idea came from the Promise and Law blow-in from Canadian Guider a few years ago.