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: hoyle: classic collection 2006
description: like a virtual casino on your pc / software includes card games roulette and other games of chance - or is it skill?
manufacturer: encore
price: 19.99

Product 2:
title: marine aquarium & goldfish screen saver by encore software
description: buy.com: marine aquarium & goldfish screen saver by encore software from the general utility software department
manufacturer: nan
price: 19.99
Answer: no