Instruction: Based on the product information, predict if the two products are identical or not. Output yes if they are identical or no otherwise.

Input:
Product 1:
title: x-plane deluxe including 7 double layer dvds (mac)
description: x-plane 8 deluxe is the most comprehensive flight sim available today. it offers incredible accuracy in flight models wider scope in aircraft and a more versatile set of aircraft types and weather conditions. users can also download new aircraft scenery and more -- for flight simulation that's amazingly close to...
manufacturer: navarre (software)
price: 59.95

Product 2:
title: architecture-centric software project management: a practical guide
description: architecture-centered software project planning (acspp) is an important software development methodology for planning software projects. by utilizing software architecture when managing projects practitioners experience better success completing ...
manufacturer: nan
price: 39.59
Answer: no