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: Dorothy was ready for a bowl of cereal. Sentence 2: She got out the milk carton and unscrewed the cap. Sentence 3: A foul stench reached her nostrils. Sentence 4: Dorothy recoiled in disgust. Sentence 5: The milk was clearly rotten. Choices: a. Milk. b. Almost Drowning..

a