Q: 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.
Title: Missed Calls. Sentence 1: Terry was feeling lonely. Sentence 2: Nobody had invited him to hang out lately. Sentence 3: Finally someone messaged him on Facebook. Sentence 4: They asked why he wasn't answering his calls. Choices: a. Terry's phone had been off. b. She left the party early.
A:
b