Instruction: Compare the details of two given products to determine if they are identical. Output yes if they are identical or no otherwise.

Input:
Product 1:
title: crystal reports 11 reporting essentials trng cbt
description: crystal reports is a reporting tool kit that helps you rapidly create flexible feature-rich reports and integrate them into web and windows applications.
manufacturer: business objects
price: 199.99

Product 2:
title: business objects t-59j-e-56-wx crystal rpt 11 report essentials cbt
description: crystal rpt 11 report essentials cbt
manufacturer: nan
price: 178.49
Answer: yes