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'.

[Q]: Sentence 1: Eve is a chef. Sentence 2: One time she was invited to a tv cooking show. Sentence 3: People really liked her recipes and tricks. Sentence 4: She became really famous. Sentence 5: She now has her own tv show. Choices: a. Listening to npr. b. The chef.
[A]: b

[Q]: Sentence 1: Tom was out on a hike. Sentence 2: His phone ran out of battery. Sentence 3: He liked listening to music. Sentence 4: Tom decided to buy a back up battery. Sentence 5: Tom took it next time he was hiking. Choices: a. Backup Battery. b. Tree House.
[A]: a

[Q]: Sentence 1: Sara has a test tomorrow. Sentence 2: She has been studying all week. Sentence 3: When she got to the test, she got anxious. Sentence 4: She ended up failing. Sentence 5: However, Sara was able to talk to her teacher and get a retake. Choices: a. High Heels. b. test.
[A]:
b