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: Brandon needed to buy a new laptop for school. Sentence 2: He went to the store and found a perfect laptop. Sentence 3: The laptop was not in his price range. Sentence 4: The salesman said Brandon qualified for six month financing. Sentence 5: Brandon decided to take the offer and went home with his laptop. Choices: a. The Laptop. b. Small Fish.
Example Output: a

Example Input: Sentence 1: The Kelly family owns an free range chicken farm. Sentence 2: Their son, Arthur, has recently asked for a dog. Sentence 3: Arthur researched and knows which breed he wants and where to get it. Sentence 4: Author's sister tells him that dogs in stores are often mistreated. Sentence 5: The Kelly family agrees to adopt a dog instead. Choices: a. Buying a Dog. b. Ron Orders Pizza.
Example Output: a

Example Input: Sentence 1: The next door neighbor planned to buy a car. Sentence 2: Two weeks later she brought a car from a friend. Sentence 3: She paid three thousand dollars for the car. Sentence 4: She drove the car home. Sentence 5: There were five thousand dollars hidden under the seat. Choices: a. The Five Thousand Dollar Car. b. Studio Apartment.
Example Output:
a