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: sony vegas 6 + dvd [old version]
description: with vegas 6 + dvd you have an integrated environment for handling each phase of video production. edit and proces your digital video and hdv in real-time and manipulate it with incredible precision. it also lets you burn your own dvd copies with dvd architect 3. this software is a...
manufacturer: sony pictures digital entertainment
price: 899.95

Product 2:
title: vegas + dvd sony
description: key features: three features in one professional dvds...
manufacturer: nan
price: 899.99
Answer: yes