With no explanation, chose the best option from "A" or "B". Tina and her sister got into a real bad fight recently after Tina's sister insulted her and treated her poorly. Tina wants to live a life free of drama.

A: Tina has a good conversation with her sister to tell her how she feels and convinces her to be more respectful in the future.
B: Tina decides to stop talking to her sister.
A.