Given the task definition and input, reply with output. In this task, you're given the title of a five-sentence story, the first four sentences, and two options for the fifth sentence as a and b. Your job is to pick the sentence option that seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

Title: Bullies. Sentence 1: Eric used to play with 2 boys in his neighborhood. Sentence 2: But one day they started to bully him. Sentence 3: They took it too far and decided to hold two knives to his neck. Sentence 4: Eric's mom found out and called the cops,and the bullies were scolded. Choices: a. After that incident Eric was not allowed to play with the bullies. b. Sarah had to put the fire out with a bucket of water.
a