In this task, you're given a context, a question, three options, and an answer. Your task is to classify whether the given answer is correct or not by providing 'Yes' or 'No', based on the context with commonsense reasoning about social situations.

Context: Quinn changed the plans three times because she couldn't decide. 
 Question: How would you describe Quinn? 
 Options: (A) confident (B) reliable (C) indecisive 
 Answer: C
Yes

Context: Kai was asked a question and threw doubt on the question. 
 Question: Why did Kai do this? 
 Options: (A) change the question (B) challenge the question (C) convince others of their point 
 Answer: B
No

Context: Ash ensured their safety when they were going on the boat by giving them life vests. 
 Question: Why did Ash do this? 
 Options: (A) keep them safe (B) So they could find boat that's safe (C) make sure that the life vests are tied properly 
 Answer: A

No