QUESTION: Did Dale Jr hug his dad after their last Daytona 500 together?
Please give rationale first, then the answer.
ANSWER: Dale Jr. and his father Dale Sr. last raced together at the Daytona 500 in 2001. During the 2001 Daytona 500 Dale Sr. suffered a basilar skull fracture and died.. The answer is: no.


Question: Are there five different single-digit Fibonacci numbers?
Answer: The first six numbers in the Fibonacci sequence are 1,1,2,3,5,8. Since 1 is doubled, there are only five different single digit numbers.. The answer is: yes.


Is latitude required to determine the coordinates of an area?
Rationale first then the answer.
Longitude is one of the required data points needed for determining coordinates. Latitude is the other angle required to determine coordinates of an area.. The answer is: yes.


QUESTION: Does open heart surgery finish before entirety of American Ballet Theatre's Swan Lake?
Please give rationale first, then the answer.
ANSWER: The American Ballet theatre's Swan Lake has a run time of 145 minutes. The National Heart, Lung, and Blood Institute states that a coronary artery bypass takes 3 to 6 hours.. The answer is: no.


Question: Does Robert De Niro use a microscope at work?
Answer: A microscope is a tool used by scientists. Robert De Niro works on movies and television shows, and he is not a scientist.. The answer is: no.


Does butter industry survive cow extinction?
Rationale first then the answer.
Butter is a dairy product made from milk. Cows are the predominant source of milk in the US. Goats, sheep, buffalo, and other mammals produce milk. Goat butter, made from 100% Goat's Milk, is an excellent source of Vitamin A.. The answer is: yes.