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: Shay was hiking in the woods. Sentence2: Then she realized she was lost! Sentence3: She tried not to panic. Sentence4: She retraced her steps until she found her way back to camp.
(A) Shay was finally found weeks later in the woods. (B) Shay felt overwhelming relief.

Ex Output:
B

Ex Input:
Sentence1: Kate wanted to start a new viral campaign. Sentence2: Kate wanted to find a way for everyday citizens to do something kind. Sentence3: Kate decided to create a video about her campaign. Sentence4: After posting her video, Kate got a overwhelming response.
(A) Kate was disappointed. (B) Kate was pleased!

Ex Output:
B

Ex Input:
Sentence1: The girls went to a bar. Sentence2: They opened a tab. Sentence3: They had a few drinks. Sentence4: They finally decided to close their tab.
(A) They went home talking about their night. (B) They got into the plane.

Ex Output:
A