Instruction: Check if a product can function as a substitute for a given query, even if it doesn't fully meet all requirements. Output yes if it can or no otherwise.

Input:
Query: civil war on sunday
Product: Magic Tree House 9 Book Set Volumes 15-23: Viking Ships at Sunrise/Hour of the Olympics/Tonight on the Titanic/Buffalo Before Breakfast/Tigers at Twilight/Dingoes at Dinnertime/Civil War on Sunday/Revolutionary War on Wednesday/Twister on Tuesday
Answer: yes