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.

[Q]: Title: Online-only. Sentence 1: Phil's bank for his checking account transitioned to online-only. Sentence 2: At first it seemed like a dream come true. Sentence 3: His fees were lower than ever. Sentence 4: The phone lines now operated twenty-four hours a day. Choices: a. Melody felt embarrassed. b. Phil later wished he could change his account status in-person.
[A]: a

[Q]: Title: Ryan Writes A Letter. Sentence 1: Ryan decides he would like to contact an old friend. Sentence 2: He writes his friend a long letter. Sentence 3: He sends his friend the letter in the mail. Sentence 4: His friend receives it later that week. Choices: a. Ryan is happy he contacted his friend. b. Carlos was happy that he had spent the day on the water.
[A]: b

[Q]: Title: White Cast Christmas. Sentence 1: Jim wanted to decorate his house for Christmas. Sentence 2: He started stringing colored lights on the roof of his house. Sentence 3: Jim fell because his ladder was unsteady. Sentence 4: In the emergency room, Jim was diagnosed with a broken leg. Choices: a. This made kids stop picking on him immediately. b. Jim got a white cast on his leg for Christmas.
[A]:
a