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 Q]: 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.
[EX A]: B

[EX Q]: Sentence1: Six year old Bobby wanted a cat very badly. Sentence2: His parents didn't say no but they weren't excited about it either. Sentence3: One morning a friendly young cat showed up at their door. Sentence4: Bobby was very excited when his mom said it could come inside.
(A) Bobby was overjoyed when his mother said the cat could stay. (B) Bobby stopped liking cats after that day.
[EX A]: A

[EX Q]: Sentence1: Kim had been working extra hard for weeks. Sentence2: She learned of a promotion up for grabs at her company. Sentence3: It came with a new office and great benefits. Sentence4: Finally all her work paid off and she was offered the promotion.
(A) She was happy to get the promotion. (B) She was sad to get the promotion.
[EX A]:
A