Definition: 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.
Input: Title: A Bear in the Cabin. Sentence 1: Brad had a cabin in the woods. Sentence 2: During the summer he would spend a lot of time at the cabin. Sentence 3: One summer he failed to properly secure his cabin. Sentence 4: While Brad was out, a bear broke into the cabin and ate his food. Choices: a. Brad had to drive back to town to buy more supplies. b. It was to much for her.
Output:
a