Q: You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.
Hellmann's and Best Foods are brand names that are used for the same line of mayonnaise and other food products. The Hellmann's brand is sold in the United States east of the Rocky Mountains, and also in Latin America, Europe, Australia, the Middle East, Canada and South Africa. The Best Foods brand is sold in the United States west of the Rocky Mountains, and also in Asia, Australia, and New Zealand.
A:
are best foods and hellman's the same?