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: toysight gold for isight: includes 15 games (mac)
description: toysight gold uses your isight camera or any firewire-equipped digital camcorder to put you in the game. instead of controlling game object through a keyboard game pad or mouse you'll control a series of games by waving your hands in the air. it features 12 great games that will make...
manufacturer: freeverse software
price: 29.99

Product 2:
title: freeverse software toysight gold
description: toysight is set of cool games and toys to play using your isight? or similar firewire camera. using a system of object and motion detection to track your position toysight allows you to control buttons sliders and perform gestures on the screen pu
manufacturer: nan
price: 21.23
Answer: yes