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: call of duty 2 dvd-rom (mac)
description: call of duty 2 redefines the cinematic intensity and chaos of battle as seen through the eyes of the ordinary soldiers who fought there together. the epic wwii conflict is a sequel to call of duty and offers more immense more intense and more realistic battles than ever before. all-new...
manufacturer: aspyr media
price: 49.99

Product 2:
title: encore software 10669 - hoyle backgammon - win 98 me 2000 xp
description: encore software 10669 : hoyle the 1 best selling game authority revives yet another classic board game. hoyle backgammon is great for players of all levels! system requirements: windows 98se/me/2000 sp4/xp (home and pro) sp1� pentium ii 233mhz ...
manufacturer: nan
price: 7.69
Answer: no