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: The delivery man handed a package to me. Sentence2: I opened the box. Sentence3: Since nothing was inside, I tried shouting at the delivery man. Sentence4: He couldn't hear me and drove off.
(A) I had to call to find out what was going on. (B) I was happy with his service.
[A]: A

[Q]: Sentence1: Harvey's roommates teased him about being so thin. Sentence2: They were egotistical football players. Sentence3: They challenged Harvey to a ping pong game, expecting him to lose. Sentence4: But they did not know that Harvey was a nationally ranked player.
(A) Harvey choked, and lost every match he played. (B) They all sat with their mouths open as Harvey beat them all.
[A]: B

[Q]: Sentence1: It was a beautiful summer day outside. Sentence2: Bob decided to go for a walk at the park. Sentence3: Bob walked along the path and admired the scenery. Sentence4: He found a twenty dollar bill on the ground.
(A) He was happy. (B) He was disappointed.
[A]:
A