Instruction: Check the details of the two products to see if they refer to the same product. Output only yes or no.

Input:
Product 1:
title: nero 8 ultra edition
description: nan
manufacturer: nero inc.
price: 99.95

Product 2:
title: belight business card composer
description: system requirements: mac os x 10.2 or later.
manufacturer: nan
price: 39.99
Answer: no