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: er
description: you are the doctor! emergency room code red legacy's latest interactive medical game combines the best of television drama and realistic gameplay in an unprecedented cd-rom experience. with all new cases and storylines emergency room code red extends the popular emergency room series and thought-provoking gameplay. as an er doctor...
manufacturer: vivendi universal
price: 19.99

Product 2:
title: avid liquid pro 7.0 video editing hardware/software bundle for windows professional editing software
description: liquid pro 7.0 hardware/software bundle - professional video editing software with hdv support and most sd and hd formats with dvd authoring and suround-sound audio and i/o box - win special offer the liquid pro 7 software for windows from avid is a ...
manufacturer: nan
price: 899
Answer: no