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: learn2 training for microsoft powerpoint
description: learn2 training for microsoft powerpoint (win 95 98 me nt 2000 xp)
manufacturer: topics entertainment - software (consignment)
price: 9.99

Product 2:
title: jboss subscription service platinum - jboss portal - technical support
description: 65-128cpu 24x7 2hr vla l1
manufacturer: nan
price: 57978.95
Answer: no