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: chronos stickybrain 3.0 (mac)
description: stickybrain 3 is the easy way to store and organize miscellaneous information thatjust doesn't fit neatly anywhere else. this third generation note manager makes it easier than ever to find and access your notes from any application. stickybrain is bound to become one of the most used and useful pieces...
manufacturer: chronos l.c.
price: 34.99

Product 2:
title: chronos stickybrain 3.0
description: system requirements ? apple macintosh g3 or higher ? mac os x v10.3 or later (tiger compatibility information) ? 60mb of available disk space ? cd-rom drive
manufacturer: nan
price: 39.99
Answer: yes