Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Sentence1: Bethany was self-conscious about her arm hair. Sentence2: She tried shaving it off. Sentence3: It grew back within a few weeks. Sentence4: She got a laser hair removal treatment. 
 (A) She wished it would grow back. (B) She felt better about herself.
Student:
B