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: Tim met a girl for a date. Sentence 2: They went to a local tea shop. Sentence 3: Tim wasn't aware of how strong the teas were. Sentence 4: He had a lot of caffeine in a short amount of time. Sentence 5: It made him hyper and upset his stomach. Choices: a. marijuana. b. Strong Tea.

b