Stream of consciousness rationale: The relevant information is: Its headquarters are in Hershey, Pennsylvania, which is also home to Hershey's Chocolate World.
The question and answer pair are described below.
Q: The Hershey Company, known until April 2005 as the Hershey Foods Corporation and commonly called Hershey's, is an American company and one of the largest chocolate manufacturers in the world. Its headquarters are in Hershey, Pennsylvania, which is also home to Hershey's Chocolate World. It was founded by Milton S. Hershey in 1894 as the Hershey Chocolate Company, a subsidiary of his Lancaster Caramel Company. Hershey's products are sold in over 60 countries worldwide. In addition, Hershey is a member of the World Cocoa Foundation. It is also associated with the Hersheypark Stadium and the Giant Center.

Answer this question based on the passage: where is the hershey's chocolate factory located?
A: Hershey , Pennsylvania