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: corel wordperfect office 12 standard upgrade
description: produce documents and office presentations that look great in multiple formats -- and much more! / version upgrade enhance your personal documents with powerful graphics tools - add 3d charts tables clipart images or your own artwork publish directly to pdf with the push of a button greater support for...
manufacturer: corel
price: 149.99

Product 2:
title: git comic book library collector's edition vol. 1
description: platforms: mac os x windows nt / 98 / xp / me / 2000
manufacturer: nan
price: 19.99
Answer: no