Q: Does the following sentence make sense?
"Bill Murray acted on the TV comedy-sketch show SCTV for a few seasons."
Options:
- yes
- no
A: no
How to explain the answer: Bill Murray acted on Saturday Night Live, but not on SCTV.

Q: Does the following sentence make sense?
"Biology studies aircraft and spacecraft development."
Options:
- yes
- no
A: no
How to explain the answer: Biology does not study aircraft or spacecraft, it studies life and living things.

Q: Is the following a factual statement?
"The cause of Heart failure is the heart not pumping blood accordingly."
Options:
- yes
- no
A: yes
How to explain the answer: My sentence is true because there are scientific journals that validate the claim. Furthermore, it has been proven through the experience of the many people living with heart failure.