Instruction: Check the details of the two products to see if they refer to the same product. Output only yes or no.

Input:
Product 1:
title: microsoft excel 2004 (mac)
description: organize analyze and present your data with precision and panache. the new tools in microsoft excel 2004 for mac give you more control over your spreadsheets and the enhanced charting tools give you more dynamic ways to display your information.
manufacturer: microsoft
price: 229.99

Product 2:
title: microsoft excel 2004 spreadsheet software - mac apple & mac software
description: excel 2004 spreadsheet software - mac microsoft's excel 2004 for mac gives you exemplary tools to collect analyze and present information. use excel 2004's enhanced charting for more dynamic ways to display your information with professionally ...
manufacturer: nan
price: 228.95
Answer: yes