Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Title: Water shortage. Sentence 1: Mary woke up in need of a shower. Sentence 2: But when she opened the tap, there was no water. Sentence 3: She called her apartment complex. Sentence 4: She was told the water would come back in the afternoon. Choices: a. Grunting, Mary reluctantly got dressed for work feeling dirty. b. He realized he hadn't saved his work.
Student:
a