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.

Ex Input:
Sentence1: Ella found a tiny robin on the ground. Sentence2: She knew it must have fallen from its nest. Sentence3: She wrapped it carefully and made it a safe home. Sentence4: Then she fed it worms by hand.
(A) She liked taking care of the robin. (B) But she didn't want the robin anymore.

Ex Output:
B

Ex Input:
Sentence1: Billy's friends thought that he was a scaredy cat. Sentence2: They dared him to go into the haunted house. Sentence3: He decided to go in and even stay the night there. Sentence4: Despite how scared he was he stayed the entire night.
(A) Billy felt brave. (B) Billy demonstrated cowardice.

Ex Output:
B

Ex Input:
Sentence1: Marcy wondered about the kids. Sentence2: She had been in the kitchen and hadn't heard them in awhile. Sentence3: Usually, when the kids were quiet, they were getting into something. Sentence4: Marcy looked in the bedrooms and didn't see them.
(A) She found them in the living room reading and was relieved. (B) The children were in the kitchen eating lunch.

Ex Output:
B