Which of the following is an example of an implied reference?

A. Chewing gum can badly damage your teeth if you constantly chew
it.

B. At this car dealership, they consistently prioritize high-quality
customer service, so buying a car is actually a pleasant
experience.

C. Developing nutritious eating habits early in life greatly reduces
health complications later in life, which is why I believe a nutrition
course should be required for all high school students

D. My sister and my mom both have dogs, and she really loves the
old golden retriever.