Does "Theoretical analyses show that detours that increase flight distance by up to 20% will often be adaptive on aerodynamic grounds - a bird that loads itself with food to cross a long barrier flies less efficiently." contain the correct answer to "What percentage increase in flight distance will often be adaptive?"
OPTIONS:
- yes
- no

A: yes

Does "In November 1997, the website mp3.com was offering thousands of MP3s created by independent artists for free." contain the correct answer to "Which website offered MP3s for free?"
OPTIONS:
- yes
- no

A: yes

Does "In November 1790, Francois-Louis-Thibault de Menonville, a member of the National Assembly of France, wrote to Burke, praising Reflections and requesting more "very refreshing mental food" that he could publish." contain the correct answer to "Who asked Burke for more "very refreshing mental food"?"
OPTIONS:
- yes
- no

A:
yes