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'.

Input: Consider Input: Sentence 1: My nephew moved to the suburbs this summer. Sentence 2: His family is in the city and do not drive. Sentence 3: His mother-in-law was babysitting his one year old boy. Sentence 4: His wife got into a fight with her mom and threw her out. Sentence 5: Now they are wondering who can babysit for them. Choices: a. The stolen bike. b. Babysitter Fired.

Output: b

Input: Consider Input: Sentence 1: Sam was out on a hike. Sentence 2: He ran across some wild mushrooms. Sentence 3: He took them with him just in case. Sentence 4: He verified online that they were edible. Sentence 5: He risked it and cooked them into a delicious meal. Choices: a. Wild Mushrooms. b. Snowboarding For the First Time.

Output: a

Input: Consider Input: Sentence 1: I found an old coworker on Facebook last month. Sentence 2: We worked together 34 years ago. Sentence 3: She said she would contact me if the old work group went out. Sentence 4: Yesterday she posted a photo of the old group at dinner. Sentence 5: She had neglected to contact me. Choices: a. Skin. b. Old Coworker.
Output: b