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: ipswitch inc ws ftp pro 9 sdk w/ ws ftp pro ( wd-1000-0900 )
description: ws_ftp pro 9 sdk w/ ws_ftp pro
manufacturer: ipswitch inc
price: 395.0

Product 2:
title: ipswitch wd-1000-0900 ws_ftp pro 9 sdk w/ ws_ftp pro
description: no description available
manufacturer: ipswitch
price: 325.51
Answer: yes