human
Question: A toothpaste commercial states that a brand of toothpaste has a higher concentration of fluoride than any other toothpaste available. The commercial is most likely inferring that the advertised toothpaste

Choices:
A) has a pleasant flavor.
B) is recommended by dentists.
C) promotes good dental hygiene.
D) is the most expensive brand sold.
gpt
The correct answer is 2: promotes good dental hygiene..