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'.

Ex Input:
Sentence 1: Jack was nervous about baseball tryouts. Sentence 2: He had been on the team before but wanted to be pitcher. Sentence 3: He practiced every day and worked out with his coach. Sentence 4: On the day of tryouts, Jack did his best. Sentence 5: When positions were announced, Jack was pitcher. Choices: a. Baseball. b. Lil Likes Leopard.

Ex Output:
a

Ex Input:
Sentence 1: Larry wanted to ask Sally on a date. Sentence 2: He was really nervous when he saw her. Sentence 3: She smiled at him. Sentence 4: He got more confident. Sentence 5: He asked her to go on a date with him. Choices: a. The Cartoon. b. The Date.

Ex Output:
b

Ex Input:
Sentence 1: Chris liked fancy showers. Sentence 2: He bought a new showerhead for his bathroom. Sentence 3: It had lots of different settings. Sentence 4: Chris was so relaxed every time he took a shower now. Sentence 5: He looked forward to using the showerhead every day. Choices: a. The Showerhead. b. The Cold Water.

Ex Output:
a