Definition: In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.
Input: Sentence1: Al and Val were very close twins. Sentence2: They dressed alike, talked alike and were together 24/7. Sentence3: One day, Val was diagnosed with terminal cancer. Sentence4: She soon died, and Al was completely devastated.

Al felt even lonelier as time went on.