You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the correct answer (return the string of the correct option, not 'A' or 'B') for the given question.
Q: Sentence: A pair of pants sliding across a dresser has an easier journey then one sliding across a table. Question: Which surface will allow the pants to reach a higher top speed when sliding across it? (A) table (B) dresser
A: 
dresser