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: Give me Cookie!. Sentence 1: James decided he wanted a cookie. Sentence 2: He went to the kitchen to get one. Sentence 3: When he got there, he saw there were no more! Sentence 4: James started crying until his mom arrived. Choices: a. She had a cookie that she gave him and he was very happy! b. The woman smiled and offered the cinnamon roll if he left.
Output:
a