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'.

Ex Input:
Sentence 1: I once dreamed of having my own guitar. Sentence 2: But before buying my own guitar i have to learn how to play it. Sentence 3: I ask my friend to teach me how to play it but i still can't. Sentence 4: I tried to ask my brother to teach but still i can't. Sentence 5: Until i decided to quit and find another hobby. Choices: a. guitar. b. Tough Love.

Ex Output:
a

Ex Input:
Sentence 1: Reese wanted to go on a field trip to Jamestown. Sentence 2: His parents didn't have the money to send him. Sentence 3: He didn't get to go on the field trip. Sentence 4: His parents set up their house to look like Jamestown. Sentence 5: Reese was very pleased. Choices: a. Jamestown. b. New Family.

Ex Output:
a

Ex Input:
Sentence 1: Aya and Jim were working class parents with one smart daughter. Sentence 2: Since her early childhood, they'd saved money for her. Sentence 3: They put aside change in jars and lived as frugally as they could. Sentence 4: When she turned 18, their daughter Mia was given the money: $11,000. Sentence 5: It was enough to get her started in college until she got a job! Choices: a. College Fund. b. Water.

Ex Output:
a