Instruction: Determine the relevance between the query and the product title provided, and select your response from one of the available options.

Input:
Query: k-y duration spray
Product: K-Y Duration Male Genital Desensitizer Spray to Last Longer, 36 Sprays/0.16 fl oz Made with delay lube for Men, 2 Pack

Options:
A: The product is relevant to the query, and satisfies all the query specifications.
B: The product is somewhat relevant. It fails to fulfill some aspects of the query but the product can be used as a functional substitute.
C: The product does not fulfill the query, but could be used in combination with a product exactly matching the query.
D: The product is irrelevant to the query.
Answer: A: The product is relevant to the query, and satisfies all the query specifications.