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: Jess ordered a beautiful dress. Sentence 2: She was anxious for it to arrive in the mail. Sentence 3: When she opened it, it fit beautifully! Sentence 4: It was her favorite item in her closet. Sentence 5: She wore it every week. Choices: a. The Dress. b. Aaron Plays Rugby.

Output: a

Input: Consider Input: Sentence 1: Alex and Kiley were hanging out one weekend. Sentence 2: They decided to watch a movie one morning. Sentence 3: When it ended they decided to just put on another. Sentence 4: Soon they found themselves watching movies for days in a row. Sentence 5: They didn't come out of their marathon until the end of the weekend. Choices: a. New phone. b. The Movie Marathon.

Output: b

Input: Consider Input: Sentence 1: Bill was riding his bike down the street. Sentence 2: He rolled to a stop sign, but didn't stop. Sentence 3: A car was passing through the intersection. Sentence 4: Bill's bike hit the tail end of the car. Sentence 5: Bill had to be hospitalized for a week. Choices: a. The Bike Ride. b. Dog House.
Output: a