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: The Way Home. Sentence 1: Steve was walking home with a group of friends. Sentence 2: Ted started talking loudly to a boy on the side of the road. Sentence 3: Steve noticed the boy was crying, made worse by Ted's taunts. Sentence 4: Steve asked the boy if he was lost. Choices: a. Arthur now wears a reflective vest when riding at night. b. Steve invited the boy to play with them as he showed him the way home.

Ex Output:
a


Ex Input:
Title: Going to church. Sentence 1: Allie had not been to church in a long time. Sentence 2: So she decided to go. Sentence 3: She went for a long time. Sentence 4: Thankfully she enjoyed it. Choices: a. She wanted to go back the next week. b. Together they moved the whole cartload of merchandise.

Ex Output:
b


Ex Input:
Title: Bad parking. Sentence 1: Craig's doctor's' office parking lot was full. Sentence 2: He hated to use the multi parking next door but he had no choice. Sentence 3: Parking in parking garages always made him nervous. Sentence 4: Craig lost control and his ended up dangling mid air. Choices: a. Craig called 911 with his cellphone and waited to be rescued. b. I was very late for the interview for the job I ended up not getting.

Ex Output:

b


