Instruction: Compare the details of two given products to determine if they are identical. Output yes if they are identical or no otherwise.

Input:
Product 1:
title: microsoft asp net web matrix
description: complex web programming is not usually considered a skill that non-programmers can pick up quickly - until now. by learning a few straightforward programming techniques and using the right tools plus this book non-programmers can create cool web applicat
manufacturer: microsoft
price: 30.0

Product 2:
title: nc interactive inc guild wars nightfall
description: when a corrupt ruler summons the power of an outcast god and infects the land with a creeping darkness it will take a band of heroes to save elona. guild wars nightfall is the roleplaying game gamers have been waiting for ? an intimate heroic ...
manufacturer: nan
price: 48.27
Answer: no