Instruction: Given the title, description, manufacturer, and price of two products, identify if they are the same product. Only output yes or no.

Input:
Product 1:
title: sega smash pack 2
description: enhance your game library with 7 classics in one collection! product information enhance your game library with seven must-own classics in one collection! smash pack 2 includes sonic2 flicky kid chameleon super hang-on shining force comix zond and vectorman 2. plus the sega smash pack 2 also includes the super...
manufacturer: activision
price: 19.95

Product 2:
title: brain play preschool-1st grade
description: boost growing minds with the brain-building activities of brain playpreschool-1st grade!. develop important reading skills as you join clifford and friends at the birdwell island carnival!. practice thinking skills while playing unique i spy riddles ...
manufacturer: nan
price: 17.9
Answer: no