This writing prompt reminder is called "T.A.G." which stands for:
-Turn the Question into a Statement
-Answer the Question
-Give a Detail from the passage (or Give your best work)
I tell students to "TAG" their responses to any writing prompt or math open ended response. When a student forgets to provide evidence to support the answer, I always tell the student "you forgot to tag it" and that prompts them to review the steps and complete the prompt. My middle school students enjoyed the visual, though it was created for an elementary math class.