In this task, you're given four sentences of a story written in natural language. The given story is not complete and your job is to complete the story by selecting one of the sentence choices from (A) and (B), such that the story sounds fully coherent.

Ex Input:
Sentence1: I went to las vegas. Sentence2: I learned that i really like the slot machines. Sentence3: I spent a lot of time on them. Sentence4: i spent a lot of money.
(A) I was upset when I lost all my money. (B) I was glad I hadn't spent much money on the slot machines.

Ex Output:
A

Ex Input:
Sentence1: Pat woke up with the urge to play hooky from work. Sentence2: So he called in that morning using a fake sick voice. Sentence3: Not even an hour after calling in he gets a text. Sentence4: It tells him work is cancelled because it's snowing.
(A) Pat got in his car and drove to work. (B) Pat felt silly for pretending to be sick.

Ex Output:
B

Ex Input:
Sentence1: Bob loved to watch movies. Sentence2: He was looking forward to a three day weekend coming up. Sentence3: He made a list of his favorite movies and invited some friends over. Sentence4: He spent the weekend with his friends watching all his favorite movies
(A) Bob stopped talking to those friends. (B) Bob had a great time.

Ex Output:
B