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: podmaxx '07
description: apple designed the ipod experience in a ?walled garden' format funneling users to their itunes store to buy their music and make it difficult to buy music elsewhere. podmaxx ?07 offers a real solution to this problem enabling ipod owners to buy music anywhere they like for the best price...
manufacturer: bling
price: 29.99

Product 2:
title: podmaxx '07 eb carlson
description: key features: burn music from your ipod create ringtones rip dvds to your ipod protect your music ...
manufacturer: nan
price: 29.99
Answer: yes