What is the number one candy bar in the US?
user
I don’t know, maybe it’s Snickers?
assistant
That's what I would guess.  What company makes it?
user
Mars, Incorporated.
assistant
What is the best-selling candy bar worldwide?
user
Hershey bars.  They're from Hershey, Pennsylvania.
assistant
I don't know some sources say Snickers and others say Hersheys.
user
Most people think Snickers is the number one candy bar.  But

I think it’s Hersheys.  The two are owned by the same company,

but I think Hersheys is the best-selling one.
assistant
What is the number one candy bar in the US?
user
I don’t know, maybe it’s Snickers?
assistant
That's what I would guess.  What company makes it?
user
Mars, Incorporated.
assistant
What is the best-selling candy bar worldwide?
user
Hershey bars.  They're from Hershey, Pennsylvania.
assistant
I don't know some sources say Snickers and others say Hersheys.
user
Do you have a preference or opinion?
assistant
What is the number one candy bar in the US?