Q: Flying squirrels (scientifically known as Pteromyini or Petauristini) are a tribe of 50 species of squirrels in the family Sciuridae. They are not capable of flight in the same way as birds or bats but are able to glide from one tree to another with the aid of a patagium, a furry, parachute-like membrane that stretches from wrist to ankle. Their long tail provides stability in flight. Anatomically they are very similar to other squirrels but have a number of adaptations to suit their life style; their limb bones are longer and their hand, foot bones and distal vertebrae are shorter. Flying squirrels are able to steer and exert control over their glide path with their limbs and tail.
Can we conclude that is there such thing as a flying squirrel?
OPTIONS:
- no
- yes
A: yes

Q: Nineteen Minutes, published on March 9, 2007, is a novel by Jodi Picoult. It was her first book to debut at #1 on the New York Times Best Seller list. This book is about a school shooting, and focuses on the events leading up to and following the incident.
Can we conclude that is nineteen minutes based on a true story?
OPTIONS:
- no
- yes
A: no

Q: While the agreement remains controversial to this day, it is no longer at the forefront of Canadian politics. It was superseded by the North American Free Trade Agreement (NAFTA) in 1994. The Liberals under Jean Chretien were elected to office in the 1993 election, partly on a promise to renegotiate key labor and environmental parts of NAFTA. An agreement was indeed struck with the Democrats under Bill Clinton that created separate side deals to address both of these concerns.
Can we conclude that does canada have free trade with the us?
OPTIONS:
- no
- yes
A: yes

Q: Skin immunity is a property of skin that allows it to resist infections from pathogens. In addition to providing a passive physical barrier against infection, the skin also contains elements of the innate and adaptive immune systems which allows it to actively fight infections. Hence the skin provides defense in depth against will infection.
Can we conclude that is the skin part of the immune system?
OPTIONS:
- no
- yes
A:
yes