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: microsoft windows xp professional upgrade with sp2
description: with windows xp professional edition with service pack 2 you get safer browsing and communication powerful security tools and improved experiences. windows xp is the operating system release that unifies the microsoft range with all the desktop versions now built on the nt/2000 code base rather than the shakier foundation...
manufacturer: microsoft software
price: 199.99

Product 2:
title: rosetta stone vietnamese level 1 homeschool edition cd-rom
description: rosetta stone teaches new languages through a step-by-step sequence of carefully structured lessons. new words become associated with familiar objects actions and ideas. words build to phrases and sentences in a systematic progression. level 1 ...
manufacturer: nan
price: 179.99
Answer: no