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'.

Sentence 1: Barry found an optical illusion. Sentence 2: He stared at it for a while. Sentence 3: He couldn't see the trick. Sentence 4: He realized he was blinking. Sentence 5: He stopped that. Choices: a. Tools. b. Blinking.
b

Sentence 1: Randy loved to fish. Sentence 2: Randy was told he couldn't go fishing until his chores were done. Sentence 3: Randy hurried up to finish all of his chores. Sentence 4: He finished up and headed out to fish. Sentence 5: Randy caught a bunch of big fish and had a great time fishing. Choices: a. Playing cards. b. Randy goes fishing.
b

Sentence 1: Maria really loved Guillermo. Sentence 2: But Guillermo loved his neighbor Sara. Sentence 3: They stayed like this for a long time. Sentence 4: However, Maria found out about Guillermo's feelings. Sentence 5: As a result, a huge fight broke out. Choices: a. I love her too.. b. Too strong coffee.
a