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.

[Q]: Sentence1: Roy couldn't figure out why his apartment smelled so bad. Sentence2: His friends commented on it when they went over. Sentence3: Everyone decided to look for the source. Sentence4: It turned out to be an old fish in the refrigerator.
(A) Roy decided to leave the fish in the refrigerator. (B) Roy threw out the old fisher and everything smelled better.
[A]: B

[Q]: Sentence1: Nya had been asked on a paintball trip with friends. Sentence2: She was nervous about going. Sentence3: But she went anyways, hoping to have fun. Sentence4: She shot paintballs at her friends and laughed the whole time.
(A) She loved it so much she planned a trip for the next week. (B) She was shot and vowed to never go there again.
[A]: A

[Q]: Sentence1: My dog waited for me by the house front door. Sentence2: We walked to the park for playtime and exercise. Sentence3: The dog and I walked around the block before returning home. Sentence4: When we walked through the front door, she took a big drink of water.
(A) Then she lay down and took a nap. (B) She was jumping up and down begging for a walk.
[A]:
A