Question: What is the name of a recreation area in a US National Park located in Arizona?
Answers:
answer_text: Glen Canyon National Recreation Area
answer_text: Grand Canyon National Park
answer_text: Montezuma Castle National Monument
answer_text: Organ Pipe Cactus National Monument
answer_text: Petrified Forest National Park
answer_text: Pipe Spring National Monument
answer_text: Saguaro National Park
answer_text: Tonto National Monument
answer_text: Tuzigoot National Monument
answer_text: Walnut Canyon National Monument
answer_text: Wupatki National Monument
answer_text: Lake Mead National Recreation Area