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: 40 years of the avengers
description: 40 years of the avengers - earth's mightiest heroes collects the full story of one of the world's most enduring superhero teams. the avengers are a team of superheroes who face threats that no single hero could stand against. over the past four decades they've saved the world countless times...
manufacturer: git corp
price: 49.99

Product 2:
title: git 40 years of marvel avengers dvd-rom
description: nan
manufacturer: nan
price: 39.99
Answer: yes