Instruction: Analyze the title, description, manufacturer, and price between the two products below and generate an output of yes if the two products are the same, otherwise respond with no.

Input:
Product 1:
title: microsoft windows vista ultimate full version [dvd]
description: the most comprehensive edition of windows vista windows vista ultimate (dvd-rom) is the first operating system that combines all of the advanced infrastructure features of a business-focused operating system all of the management and efficiency features of a mobility-focused operating system and all of the digital entertainment features of a...
manufacturer: microsoft
price: 399.95

Product 2:
title: microsoft windows vista ultimate retail no open box returns
description: system requirements pc with pentium 1 ghz 32-bit (x86) or 64-bit (x64) processor 1 gb of ram or more recommended 40 gb of available hard-disk space and requires an additional 15 gb of available hard-disk space. graphics process unit windows aero ...
manufacturer: nan
price: 399.99
Answer: yes