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: Tanglewood Trip. Sentence 1: Facebook reminded me that I went to Tanglewood two years ago. Sentence 2: We do not drive long distances and took a bus. Sentence 3: The bus picked us up in Boston and traveled to Tanglewood. Sentence 4: We listened to Mozart and Beethoven. Choices: a. The bus got us home by early evening. b. The girl's friends helped her clean up.

Answer: a

Question: Title: Brain Freeze. Sentence 1: Ollie was walking in the park. Sentence 2: He bought an ice cream from a vendor. Sentence 3: He bit into the ice cream. Sentence 4: It was very cold and he got a brain freeze. Choices: a. Ollie jumped up and down as his father laughed. b. He should've done more research!

Answer: a

Question: Title: Sleeping Problems. Sentence 1: Last night, I didn't go to sleep until 1 AM. Sentence 2: At 4 AM, my cat woke me up by biting my toes. Sentence 3: I was very annoyed with him because I had to wake up at 5. Sentence 4: I went to a different room where he couldn't enter. Choices: a. Sam felt embarrassed and sad. b. I slept blissfully until my alarm went off an hour later.

Answer:
b