Instruction: Given the title, description, manufacturer, and price of two products, identify if they are the same product. Only output yes or no.

Input:
Product 1:
title: adobe contribute cs3 [mac]
description: adobe contribute cs3 software enables anyone to quickly and easily update existing websites and blogs. with adobe contribute cs3 content authors can post and publish content to multiple websites and blogs from a single application or publish directly from within microsoft office applications. easily update web content for professional web...
manufacturer: adobe
price: 149.0

Product 2:
title: adobe contribute cs3 upgrade
description: system requirements powerpc g4 or g5 or intel core processor mac os x v10.4.8 512mb ram 1.4gb free hard-disk space 1024 x 768 display resolution dvd-rom drive internet or phone connection required for product activation firefox 2.0 required for ...
manufacturer: nan
price: 82.99
Answer: yes