In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.

Input: Consider Input: Sentence 1: The camp leader prepared a camp fire. Sentence 2: The kids took out marshmallows and started to roast them. Sentence 3: A gust of wind blew the fire. Sentence 4: The kids backed up. Sentence 5: However, Ian's eyebrows were burned off by a small fire. Choices: a. Tom's Tugboat. b. Dangerous Wind.

Output: b

Input: Consider Input: Sentence 1: Betsy bought a new wagon for her kids. Sentence 2: They had a lot of fun riding in it to go to the library. Sentence 3: She would pile books around them. Sentence 4: When they got home, they'd spend all day reading. Sentence 5: Then they'd load the wagon up again and go back! Choices: a. Letter to a Friend. b. The Wagon.

Output: b

Input: Consider Input: Sentence 1: David was extremely hungry. Sentence 2: On his way to the shop, he saw an elderly homeless man. Sentence 3: The homeless man asked if he had any change. Sentence 4: Although David wanted the money for food, he gave the man the money. Sentence 5: David knew he could use his card so that the man could eat also. Choices: a. Lunch Swap. b. Good Deed.
Output: b