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: instant immersion spanish audio deluxe
description: now you can join the conversation with instant immersion the dynamic audio language learning system on 10 compact discs. providing effective progressive instruction in all the basics of structure syntax and grammar instant immersion emphasizes the building blocks of proper speech and conversational skill-building all set to a lively lesson...
manufacturer: topics entertainment
price: 39.95

Product 2:
title: topics entertainment instant immersion spanish audio deluxe
description: from madrid to mexico city now you can join the conversation with instant immersion spanish audio deluxe the dynamic language learning system comprising recorded audio instruction and printed lesson reinforcement.
manufacturer: nan
price: 17.55
Answer: yes