In this task, you're given the title of a five-sentence story, the first four sentences, and two options for the fifth sentence as a and b. Your job is to pick the sentence option that seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

[Q]: Title: Remember. Sentence 1: Marion had traveled a lot in her life. Sentence 2: So when she died, she had a lot of memorabilia in her house. Sentence 3: Her kids gave most of it to different museums. Sentence 4: They gave the rest to charity. Choices: a. But they kept one item each to remember her by. b. He got his new haircut.
[A]: a

[Q]: Title: Daniel wins big. Sentence 1: Daniel is driving home from work. Sentence 2: He pulls over and gets some gas. Sentence 3: He buys a lottery ticket. Sentence 4: Daniel goes back home. Choices: a. The next day he realizes he has won the whole jackpot. b. We never rebuilt a repertoire of any sort.
[A]: a

[Q]: Title: Hot. Sentence 1: The weather in Boston was cool this morning. Sentence 2: The temperature was in the 60s. Sentence 3: Even at 2 pm, the temperature was only 75. Sentence 4: I was surprised when my wife came home and turned on the ac. Choices: a. Baths were Rob's new favorite way to relax. b. The temperature had risen to 88 and it was very humid outside.
[A]:
b