Question: Does the following sentence make sense?
"Dextromethorphan works as a cough suppressant in over-the-counter cold and cough medicines."
Options:
- yes
- no

Let me think..... The sentence is true because medical professionals and scientists worked to construct this medicine for this purpose. It is also on the ingredient list for many cough syrups. The answer is yes.

Question: Is the following statement true?
"Rosemary grows best in cold arctic climates in Europe."

Let me think..... Rosemary has naturalized throughout much of Europe and is widely grown in gardens in warm climates. The answer is no.

Question: Does the following sentence make sense?
"Kesha sang rock music in her early childhood."
Options:
- yes
- no

Let me think..... The sentence is false because there is no proof or indication that this was true. The answer is no.

Question: Is the following a factual statement?
"Lotus Cars cost less than a Honda Civic."
Options:
- yes
- no
Let me think..... Lotus cars are exotic and pricey while Honda Civics are affordable. The answer is no.