You will be given a definition of a task first, then some input of the task.
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'.

Sentence 1: We had several dead balloons left over from a party. Sentence 2: We wanted to get rid of them. Sentence 3: My wife got me a needle. Sentence 4: I put the balloons into a room and popped them. Sentence 5: They were almost dead and made very little noise. Choices: a. Sonya the Nerd. b. Popping Balloons.
Output:
b