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'.

Example Input: Sentence 1: Feeling a bit in the dumps, I decided to get my shoes shined. Sentence 2: So I drove downtown to find Jack the shoe shine boy. Sentence 3: I found Jack and parked my car near by. Sentence 4: I got out and walked to Jack's stand and asked for a shine. Sentence 5: So Jack shined my shoes and I feel much better about things now. Choices: a. Shoe Shine Boy. b. Lunch Disaster.
Example Output: a

Example Input: Sentence 1: It was a beautiful night out. Sentence 2: Jill called her friends over for a bonfire. Sentence 3: Jill had no wood for the fire. Sentence 4: Marcus coincidentally brought over extra wood. Sentence 5: Jill and her friends spent the night around the fire. Choices: a. Mouse Noises. b. Bonfires.
Example Output: b

Example Input: Sentence 1: Matt was hired to write a jingle for an advertisement. Sentence 2: He composed what he thought was one of his best works. Sentence 3: The company told him they thought it was terrible and didn't want it. Sentence 4: Matt decided to put it and some of his other tunes on a disc. Sentence 5: He released the music and made way more than he would have off the ad. Choices: a. Aspiring Writer. b. Jingle.
Example Output:
b