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

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: During which period was Altes Lager an important Viking trading post?
Example Output: the late 8th century to the mid-11th century

Example Input: When did Wilfred Owen write "The Letter"?
Example Output:
World War I