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.

Ex Input:
Title: Making an Informed Decision. Sentence 1: Paul didn't know who to vote for in the presidential election. Sentence 2: He decided to watch the presidential debate. Sentence 3: Paul took note of important topics discussed. Sentence 4: After doing more research online, he finally decided. Choices: a. In the end she got to stay in a small studio in the city she loved. b. Paul felt good making an informed decision.

Ex Output:
b

Ex Input:
Title: Weather. Sentence 1: The sky was really black. Sentence 2: The wind started to pick and and things were blowing around. Sentence 3: I ran inside the house to stay dry. Sentence 4: It rained for hours. Choices: a. John went to the vending machine and bought some more. b. The sun then came out and I went out to play.

Ex Output:
b

Ex Input:
Title: The Garden Hose. Sentence 1: THe woman took great care of her garden. Sentence 2: She meticulously watered it every day with a garden hose. Sentence 3: One day, she noticed a leak in it. Sentence 4: The water was going everywhere! Choices: a. The woman was frustrated that her plants were going to be dry. b. It made him feel healthier.

Ex Output:
a