With no explanation, chose the best option from "A" or "B". David promised Cindy he would take her to the prom when he couldn;t get concert tickets for the same night. David wants to have a good time on prom night.

A: David thanks his friends but unless Cindy could go too David declines the offer.
B: David's friends surprise him with an extra concert ticket on prom night and David decides to go to the concert instead.
A.