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.

Example Input: Sentence1: I walked inside of the dentists office. Sentence2: After signing the attendance board, the dentist greeted me. Sentence3: He showed me where to sit. Sentence4: Afterwards, he started to operate on my teeth.
(A) I left the dentist's office with a signed petition. (B) I was nervous but he reassured me that everything was fine.
Example Output: B

Example Input: Sentence1: Ida had tickets to a two-day outdoor music festival. Sentence2: She was sad when it began to rainy on day one. Sentence3: But then she saw that other attendees weren't upset. Sentence4: They just danced in the rainy, so I followed suit.
(A) Ida was glad she could dance in the rain at the festival. (B) Ida was glad that it didn't rain.
Example Output: A

Example Input: Sentence1: Lorraine was a softball player. Sentence2: She was the best on her team. Sentence3: One day, during a game, she twisted her ankle badly. Sentence4: She wasn't able to play anymore.
(A) Lorraine was thrilled! (B) Lorraine was really sad.
Example Output:
B