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: magellan mapsend lakes (usa south)
description: magellan mapsend lakes usa - south includes fishing hot spots(fhs) maps of some of the most famous tournament fishing lakes in the united states. there is no lakemaster content in the south region but it contains almost as much lake data as the north region. the south region detail lakes...
manufacturer: magellan
price: 114.66

Product 2:
title: magellan mapsend lakes usa south
description: key features: 70 hot fishing lakes 800 lakemaster maps basic surface maps sd memory card owner's instructions ...
manufacturer: nan
price: 99.95
Answer: yes