You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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.

Sentence1: Rick grew up in a troubled household. Sentence2: He never found good support in family, and turned to gangs. Sentence3: It wasn't long before Rick got shot in a robbery. Sentence4: The incident caused him to turn a new leaf.
(A) He is happy now. (B) He joined a gang.
Solution: B
Why? As mentioned in fourth sentence, the incident turned a new leaf to Rick's life; so, he must be happy now. Also, he was previously in gang, so, this incident cannot make him to join a gang. So, B is incorrect.

New input: Sentence1: Amelia was getting ready for a date at a nice Italian restaurant. Sentence2: Amelia's friend had set her up on a blind date a week prior. Sentence3: She got to the restaurant early and waited for her date. Sentence4: Thirty minutes had passed and her date did not show up.
(A) Amelia went back home. (B) Amelia was very happy.
Solution:
B