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: We live on the 4th floor of a high rise. Sentence 2: On warm nights residents sit outside. Sentence 3: The trees have lights and there are flowers out. Sentence 4: Last night I smelled pot coming through the window. Sentence 5: It lasted for a few minutes. Choices: a. Pot. b. Huge.

a