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: macjournal v4 (mac)
description: it's more than maintaining a diary. it's a word processor aimed at making it easy to write your thoughts catalog them in a blog and (if you wish) share them with the world. macjournal 4 makes journaling online a whole lot more interesting. easily create a personal journal with its...
manufacturer: csdc
price: 39.95

Product 2:
title: mariner software macjournal v4
description: macjournal 4 is the world's most popular journaling software for the macintosh. easily create a personal journal with macjournals simple-to-use interface with two level security (password protection and aes-256 encryption). recording daily ideas in ...
manufacturer: nan
price: 39.99
Answer: yes