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: The man put in green contacts. Sentence 2: He went to a dinner party. Sentence 3: Everybody noticed his eyes looked different. Sentence 4: He liked the attention. Sentence 5: He started wearing different colored contacts every day. Choices: a. Contacts. b. Tornado in a Trailer?.

a