" How did you know ? " he asked , explaining that they were his favorite drinks , pointing out the fact that I smelled like one . I smiled at him and pulled him closer . He kissed me , and I realized instantly that he was rather drunk .

Question: Why did the writer realize instantly that the guy was drunk ?
Answer: Because the writer pulled the guy closer .Because she could smell or taste it when he kissed her .Because he told her about his favorite drinks .None of the above choices .