With no explanation, chose the best option from "A" or "B". Carlos and his wife have been arguing all night and Carlos just realized the side of the argument he was on is wrong. Carlos wants to end the argument.

A: Carlos confesses to his realization that he was in the wrong and tries to explain things from his point of view while apologizing to his wife.
B: Carlos does not back down from his stance and says he is done arguing with his wife.
A.