Does "This leads to better evaluation of risks and rewards, as well as improved control over impulses." contain the correct answer to "Which part of the brain is important for evaluating rewards and risks?"

A: no

Does "One of the first alloys made by humans was bronze, which is made by mixing the metals tin and copper." contain the correct answer to "Which was on of the first alloys made by humans?"

A: yes

Does "In his 2004 presidential campaign, Kerry criticized George W. Bush for the Iraq War." contain the correct answer to "Who was Bush's running mate?"

A:
no