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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.

Ex Input:
Title: Twitter Trouble. Sentence 1: Janet was always outspoken. Sentence 2: She got a Twitter and kept it up. Sentence 3: Eventually Janet upset a lot of people. Sentence 4: She almost lost her job. Choices: a. She decided to delete her account. b. They have been together for 5 years now and have 2 babies together.

Ex Output:
b

Ex Input:
Title: Semi Accident. Sentence 1: Greg was driving home from work one day. Sentence 2: He reached down to grab his phone because it was ringing. Sentence 3: When he looked up he saw a semi coming towards him. Sentence 4: Greg did not have enough time to turn his car. Choices: a. John went to a live meeting and made a lot of friends. b. He hit the truck head on.

Ex Output:
a

Ex Input:
Title: Hit Song. Sentence 1: Tom loved making music on his spare time. Sentence 2: He would upload it to youtube. Sentence 3: One of his songs became popular and went viral. Sentence 4: Tom get a good amount of publicity. Choices: a. Her frail her caught on fire and she crashed her car. b. He was encouraged to make even more.

Ex Output:
a