Problem: Does "Before the launch of the Xbox 360, several Alpha development kits were spotted using Apple's Power Mac G5 hardware." answer the question "Original 360 Alpha dev kits used what existing system's hardware?" OPTIONS:
- yes
- no

A: yes

Problem: Does "But by the 19th century the Portuguese were sufficiently secure in Bissau to regard the neighbouring coastline as their own special territory, also up north in part of present South Senegal." answer the question "When was a rival foothold attempted at Bolama?" OPTIONS:
- yes
- no

A: no

Problem: Does "The strength of beer is usually around 4% to 6% alcohol by volume (abv), although it may vary between 0.5% and 20%, with some breweries creating examples of 40% abv and above." answer the question "In general, what is usually the alcohol content in most beer?" OPTIONS:
- yes
- no

A:
yes