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: Anna saw that one of her guppies was very fat, maybe pregnant. Sentence 2: Sure enough, one morning she woke and saw a dozen babies in the tank! Sentence 3: She carefully herded the fry into a net to keep them safe. Sentence 4: They lived in the small breeder net until the grew much larger. Sentence 5: Then Anna released them to rejoin their parents! Choices: a. Fry. b. Cut Offs.

a