TASK DEFINITION: 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.
PROBLEM: Sentence1: Jim was mowing the yard when his mower got stuck on some metal. Sentence2: Jim looked closely at the metal and saw that it looked like jewelry. Sentence3: He took the piece of metal to an appraiser. Sentence4: The appraiser told him it was an old ring from an older civilization.
(A) Jim sold the ring for 1000 dollars. (B) Jim threw the ring away.

SOLUTION: A

PROBLEM: Sentence1: Paulo had always wanted to serve in his student council. Sentence2: However, he was worried he wouldn't be elected. Sentence3: Paulo asked many students for their support in the election. Sentence4: Finally on election day, Paulo was elected to student council.
(A) Paulo was ashamed of what he did. (B) Paulo felt proud of his accomplishment.

SOLUTION: B

PROBLEM: Sentence1: There was a boy with a paintball gun. Sentence2: He wasted all of his ammo. Sentence3: He was in the trenches trying to stay out of sight. Sentence4: Finally, he sprinted towards the flag.
(A) The boy decided to go swimming. (B) He was shot by members of the other team.

SOLUTION:
B