In this task, you are given a question. You have to answer the question based on your information.

Example Input: Are Reunions magazine and Autograph Collector Magazine both US publications ?
Example Output: yes

Example Input: How many pop hits on the "Billboard" Hot 100 between 1955 and 1999 has this American composer and singer-songwriter of "It's Going to Take Some Time" written or co-written?
Example Output: 118

Example Input: Have Anne Sexton and Derek Walcott both received awards for their writing?
Example Output:
yes