Q: 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: John and Dave set out to build a dock. Sentence 2: They wanted to build the dock so their kids to fish off of it. Sentence 3: They started by cutting down some local trees. Sentence 4: They planked the wood and fastened everything in place. Sentence 5: After several long days the dock was complete. Choices: a. Wrongful Accusations. b. Building a dock.
A:
b