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 I make purple paint

Answer: Mix equal parts of  blue and red paint


Question: Defrosting Chicken Breasts in the Refrigerator

Answer: Put the dish of chicken breasts onto the bottom shelf of your refrigerator and leave them to thaw for a full day.


Question: whistle

Answer:
signals train is coming