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: My friend had a swimming pool at her house. Sentence 2: She held a birthday party for her son next to the pool. Sentence 3: A kid who was at the birthday party jumped into the pool. Sentence 4: He waved his arms around like he was in trouble. Sentence 5: I jumped into the pool and saved him. Choices: a. Swim. b. Campfire.

Output: a

Input: Consider Input: Sentence 1: We are having a drought in our area. Sentence 2: We have only had rain a couple times in the past two months. Sentence 3: I have had to water our garden frequently. Sentence 4: The garden doesn't like our chlorinated water very well. Sentence 5: My bean plants all died due to lack of rain. Choices: a. Drought. b. Pranks.

Output: a

Input: Consider Input: Sentence 1: Anna had never wanted kids - even as a teenager. Sentence 2: Her whole life, she had thought they were messy and pricey and dumb. Sentence 3: But when she married, she realized her mind had somehow changed. Sentence 4: She now ached to be a mommy and raise her own family! Sentence 5: Anna and her husband decided to start a family right away! Choices: a. Daniel wins. b. Kids.
Output: b