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 county of Rochester needed a new park. Sentence 2: The county council couldn't decide where to put it though! Sentence 3: They couldn't afford the landscaping for one in the old empty lots. Sentence 4: So they went to the city and asked for help. Sentence 5: The city was glad to help, and soon Rochester had a new park. Choices: a. City planning. b. Special Kittens.

a