You will be given a definition of a task first, then some input of the task.
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: Story Writing. Sentence 1: Fletcher had a deadline to complete a short story. Sentence 2: Fletcher was all out of ideas though. Sentence 3: He had written many short stories and there was nothing else to write. Sentence 4: Fletcher could not come up with anything new. Choices: a. Rita passes. b. The deadline passed and Fletcher was not able to submit a story.
Output:
b