There are so many different types of apples. What is the best tasting apple of them all?
user
It depends on what you mean by “best”.
assistant
What is the most common apple sold?
user
There are many different varieties of apple, with many different flavors.  Some apples are more commonly sold than others, but they are all different.
assistant
There are so many different types of apples. What is the best tasting apple of them all?
user
It depends on what you mean by “best”.
assistant
What is the most common apple sold?
user
I’m going to guess it’s the McIntosh, since it’s the most common variety in the USA.
assistant
There are so many different types of apples. What is the best tasting apple of them all?