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'.

Example Input: Sentence 1: Juliette lived in a huge house. Sentence 2: She would often wander around it alone at night. Sentence 3: One day she tripped over a pair of her brothers sneakers. Sentence 4: This sent her tumbling down the staircase. Sentence 5: Juliette learned to never wander around the house at night. Choices: a. Nighttime Prowler. b. This Kitten is my Puppy.
Example Output: a

Example Input: Sentence 1: Peyton thought she was the reincarnation of an ancient warrior. Sentence 2: As she lived in a mansion with maids and a butler, she kept it secret. Sentence 3: But as she grew up, she felt the fire in her to change the world. Sentence 4: She didn't want to be rich and started fighting for many causes. Sentence 5: She managed to change many things over her life, just like a warrior. Choices: a. Modern warrior. b. Beef Stew.
Example Output: a

Example Input: Sentence 1: Wally was a Golden Retriever born without eyes. Sentence 2: Thinking he was useless, the breeder wanted to euthanize him. Sentence 3: Fortunately, a rescue group saved Wally and found him a home. Sentence 4: Wally's family helped him become a therapy dog for a nursing home. Sentence 5: Far from useless, he proved that where there is love, there is value. Choices: a. Help for a Senior Dog. b. Love Works.
Example Output:
b