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.
One example is below.
Q: 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.
A: A
Rationale: As mentioned in fourth sentence, the incident turned a new leaf to Rick's life; so, he must be happy now.
Q: Sentence1: Ryan was called by his friend to skip work one day. Sentence2: He missed his train to work and instead went to the park. Sentence3: Ryan and his friend played with birds at the park all day. Sentence4: At the end of the day, they left the park and saw Ryan's boss. 
 (A) Ryan got fired. (B) Ryan got promoted.
A:
A