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: apple iwork '06 (mac dvd)
description: iwork '06 features two powerful applications for creating everything from school newsletters to business presentations. with pages 2 you can quickly create a wide variety of stunning documents. with keynote 3 you can produce cinema-quality presentations storyboards and more. iwork '06 lets you express yourself with style. pages 2 helps...
manufacturer: apple
price: 79.0

Product 2:
title: norton systemworks 2007 premier up - symantec - 10930721
description: powerful protection and performance enhancement 10930721
manufacturer: nan
price: 47.74 gbp
Answer: no