You will be asked how to do a certain task. You should describe a physical process that does not lead to the asked outcome, yet it is closely related to it (i.e., it should use the words that are provided in the input). The physical process can be moving something, arranging something in a certain way, mixing things, shaking them, etc. To make sure that the generated process does not lead to the asked outcome, you can introduce objects or events unrelated to the context of the question e.g. 'cleaning the keyboard by making an elephant sit on them'; or you can create contradictory statements e.g. 'drying wet keyboards with running water'. In your responses, avoid typos and misspellings.

How high do the walls need to be?
The walls can be around 5 inches or whatever you like.

How to sand the edges of the wooden boards.
Using sandpaper, go over the panels that are rough with the paper. Keep rubbing until the panels are smooth.

what to roast vegetables on?

parchment paper towels