Definition: 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: Sentence 1: Tom was in a playful mood. Sentence 2: He decided to buy a scratch off ticket. Sentence 3: Tom wound up winning a hundred bucks. Sentence 4: Tom decided to buy a couple more tickets. Sentence 5: He didn't win anything on those, though. Choices: a. Good Luck. b. NYC Wedding.

a