Doctor Who had his own show on the BBC for several decades now.
no
Is the following sentence factually correct?
"The famous American TV show ER starred Doctor Who and his companions."
Options:
- yes
- no
Explanation and answer: Ray Kurzweil has stated many times that he wants to live indefinitely and wants to be the one who chooses when he wants to die.
no

The corresponding question: Claim: "Ray Kurzweil main goal in life is to live forever."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Osteoarthritis is generally known to give people pain in their joints.
yes
Claim: "Osteoarthritis can cause a considerable amount of discomfort."
Is the claim above correct, and can it be verified by human common sense and without a web search?
Options:
- yes
- no
Explanation and answer: This is untrue; while there may be a small handful of these things, it is far from a primary focus for 7-Eleven.
no

The corresponding question: Is the following a factual statement?
"7-Eleven sells a huge variety of hardware tools and has several aisles dedicated to home construction products."
Options:
- yes
- no
Katie Holmes is an actress, not a fictional character.
no
Is the following sentence factually correct?
"Katie Holmes joins her brother, Sherlock Holmes, on many fictional adventures."
Options:
- yes
- no
A lot of people that purchased keyboards had this brand.
yes
Is the following statement true?
"Casio pianos were very popular in the 90s."