Exercise 3: Help Jane and David get toothpaste on their toothbrush
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Jane and David are similar to you. They are about the same age as you and
have about the same educational level and work experience as you. However,
Jane and David differ from you in one very important way:
Jane and David have never seen toothbrushes or toothpaste.
In fact, Jane and David have never seen brushes or tubes of any kind.
Write instructions telling Jane or David how to get toothpaste on a toothbrush.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-31 UTC."],[],["Jane and David have no prior knowledge of toothbrushes or toothpaste, or even brushes and tubes in general. The core task is to instruct them on how to get toothpaste onto a toothbrush. This requires explaining the interaction between a tube and a brush, focusing solely on the transfer of toothpaste to the bristles, while omitting any instructions on how to use it to brush teeth.\n"]]
