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 end sentence choices from (A) and (B), such that the story does not sound complete and coherent, i.e., select an incorrect end sentence.

Example Input: Sentence1: Ben decided to treat himself to a coffee. Sentence2: He paid for the coffee using his debit card. Sentence3: Later, the bank called him saying he over-drafted. Sentence4: They explained that he had to pay a thirty dollar charge.
(A) Ben was frustrated at the extra charge. (B) Ben was happy after getting the call from the bank.
Example Output: B

Example Input: Sentence1: Katie couldn't sleep. Sentence2: She tiptoed downstairs and into the kitchen. Sentence3: She poured herself a glass of milk. Sentence4: Then she heated it in the microwave.
(A) Katie drank it and went back to bed. (B) Katie decided to pour the milk down the drain.
Example Output: B

Example Input: Sentence1: Sarah always had a fascination with the night sky. Sentence2: Noticing her passion, Sarah's father bought her a new telescope. Sentence3: She was ecstatic. Sentence4: She went outside every night to diligently view the night sky.
(A) Sarah's father took back the telescope. (B) Sarah loved her new telescope.
Example Output:
A