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.
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Question: Title: Family. Sentence 1: Sarah's mom was visiting from Florida. Sentence 2: They went to Sarah's favorite restaurant. Sentence 3: They talked for hours without realizing the time. Sentence 4: They had talked passed closing time! Choices: a. Sarah tipped the waitress generously. b. They were both better off for the storm coming in.

Answer: a

Question: Title: Chemistry. Sentence 1: My niece has two kids, 12 and 9. Sentence 2: They are both withdrawn and aloof. Sentence 3: Last weekend our two-year old granddaughter Sara visited from NY. Sentence 4: Sara loved the two kids and played with them. Choices: a. The teacher told her she is not ready for this difficult piece yet. b. They were very friendly to her as well, which was a surprise.

Answer: b

Question: Title: Sandwich or Burger. Sentence 1: Kate and her friend were at the food court at the mall. Sentence 2: This was the first time she was able to choose her own meal. Sentence 3: There were so many places to choose from. Sentence 4: She hadn't realized how hard it was to choose just one place. Choices: a. When I asked them why, they would tell me to be quiet. b. In the end she got a sub and decided to get a burger to go.

Answer:
b