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: Adrian was talking to the detective about what happened to his mom. Sentence 2: He said he was too young and couldn't remember. Sentence 3: The detective was frustrated and walked away. Sentence 4: Suddenly images came back to his mind of his mom lying on the floor. Sentence 5: Adrian ran back to talk to the detective. Choices: a. Detective. b. Random Trash.
[A]: a

[Q]: Sentence 1: Melissa decided to make something she'd never made before. Sentence 2: She found a recipe for meatloaf. Sentence 3: Melissa mixed the ingredients and put it in a pan. Sentence 4: She popped it in the oven and waited. Sentence 5: She couldn't wait to eat it! Choices: a. Meatloaf. b. First time babysitting.
[A]: a

[Q]: Sentence 1: My son's sister was born prematurely. Sentence 2: She had a heart defect. Sentence 3: It was corrected shortly after birth by surgery. Sentence 4: He was very worried about her. Sentence 5: Ever since, he has been extremely protective over her. Choices: a. Sister. b. The Agent.
[A]:
a