Teacher:In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
Teacher: Now, understand the problem? Solve this instance: how long was richard nixon a president, Answer: Nixon had previously served as a Republican U.S. representative and senator from California and as the 36th Vice President of the United States from 1953 to 1961.
Student:
No