Answer:
Both are plausible as both are realistic.
Explanation:
Not having the chapter here makes this hard to answer, so this may not apply. Both examples are realistic in the sense that they could happy in any circumstances. So, as you read, which example best describes the character and what is happening in the story? Could both be used to describe the situation at hand, if so, then these are plausible because the situations could happen given the state of mind and what is happening with each of the characters.