In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 
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Question: how do you switch things out?

Answer: replace one thing with another.


Question: How can you control the highly varying temperatures when smoking food using a kettle BBQ?

Answer: You can use foil-wrapped pavers to act as a heat "battery" by heating them for two hours before the smoking starts at 200-250° F.


Question: To clean an Xbox 360 controller,

Answer:
you need to disassemble the controller, clean each component by scrubbing with a cotton swab soak in rubbing alcohol, dry with a fresh cotton swab and reassemble the controller.