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: ilisten with headset microphone 1.7
description: ilisten provides you with the simplest and easiest way to get text into the applications that you use simply dictate anywhere you would type. our exclusive talkanywhere technology allow to dictate and correct directly into almost any application on mac os x. now you save yourself all the problems of...
manufacturer: csdc
price: 0.0

Product 2:
title: macspeech ilisten with headset and microphone
description: feature summary easy to install train and use continuous speech recognition - dictation in normal tone of voice and at a normal pace using the philips freespeech 2000 speech engine direct dictation - dictate edit and format text directly in any ...
manufacturer: nan
price: 149.99
Answer: yes