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: Hammers

Answer: can be instrutments used  in space 


Question: Dry up a spilled glass of water.

Answer: Find a couple of towels.  Place the towels on top of the water puddle and let them absorb as much as possible.  Remove wet towels and replace with dry.  Press down on towel if needed.  Use a fan on the damp area.


Question: To prevent unwanted pregnancies when having sex,

Answer:
wear a condom or use contraceptives before sex.