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: macbackup
description: macbackup protects your computer from disaster. the software quickly restores your computer to its original backed up state. a step-by-step wizard makes backup simple for savinf priceless digital photos music investment and any other personal information. macbackup allows you to easily backup to any recordable cd/dvd local or alternative hard...
manufacturer: macware
price: 29.99

Product 2:
title: summit soft macbackup mac os x macxware
description: system requirements mac os x 10.2.6 or higher 128 mb ram 800 x 600 pixel resolution cd or dvd writable drive 20mb for program installation
manufacturer: nan
price: 29.99
Answer: yes