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.
--------
Question: Title: Ron Orders Pizza. Sentence 1: Ron feels tired after working very hard. Sentence 2: He decides he would rather not cook dinner. Sentence 3: Ron orders a pizza instead. Sentence 4: When it arrives he eats the entire pizza. Choices: a. Ron is glad he ordered dinner tonight. b. They clapped in approval at what he'd played.

Answer: a

Question: Title: Sisterly Love. Sentence 1: Sheila was diagnosed with breast cancer six months ago. Sentence 2: After learning that she couldn't have surgery she started chemo. Sentence 3: Her sister Sharon takes her to all her appointments. Sentence 4: Last week Sheila learned the cancer had moved to her lungs. Choices: a. They thought this idea was just crazy! b. Sheila and Sharon both cried for a long time.

Answer: b

Question: Title: Bathtub. Sentence 1: The water in my bathtub would not flow properly. Sentence 2: I looked up how to fix the problem on the internet. Sentence 3: I followed the instructions, and dug out enough hair to make a wig. Sentence 4: After that, I cleaned my bathtub. Choices: a. Now the water in my bathtub flows properly again. b. Now he's returning home excited about all he learned there.

Answer:
a