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: transfer my dvd
description: nan
manufacturer: avanquest
price: 29.95

Product 2:
title: isong classical guitar standards - vol. 1 - isong cd-rom
description: isong is the only teaching tool that actually syncs to the original recordings of legendary musicians and today's top stars! each isong pack includes arrrangements ranging from very simple to note-accurate transcriptions a performance video and a ...
manufacturer: nan
price: 18.5
Answer: no