Problem: Does "The Introduction establishes Darwin's credentials as a naturalist and author, then refers to John Herschel's letter suggesting that the origin of species "would be found to be a natural in contradistinction to a miraculous process":" answer the question "Whose letter does the introduction to On the Origin of Species refer?" OPTIONS:
- yes
- no

A: yes

Problem: Does "Stalin had decided in August that he was going to liquidate the Polish state, and a GermanSoviet meeting in September addressed the future structure of the "Polish region"." answer the question "Where did the Nazi and Russian leaders meet to discuss what to do with Poland?" OPTIONS:
- yes
- no

A: no

Problem: Does "On September 11, 2008, West and his road manager/bodyguard Don "Don C." Crowley were arrested at Los Angeles International Airport and booked on charges of felony vandalism after an altercation with the paparazzi in which West and Crowley broke the photographers' cameras." answer the question "What were the charges filed against Kanye West?" OPTIONS:
- yes
- no

A:
yes