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: alien disco safari
description: in the fall of 1977 nasa launched deep probe nine into space. in hopes of making contact with extraterrestrial life forms scientists crammed the shuttle with cultural mementos photos and even disco records! some years later deep probe nine was picked up by an alien species who took an unearthly...
manufacturer: encore
price: 19.99

Product 2:
title: encore software 12510 - alien disco safari - win xp vista
description: encore software 12510 : disco hungry aliens have invaded earth and they re coming after our disco records! load your weapons and stop them before it s too late! system requirements: windows xp (home and pro) sp2/vista�; pentium iii 1.0 ghz processor ...
manufacturer: nan
price: 18.97
Answer: yes