What are five different things you could use a ruler to do?
You could use a ruler to measure the length of things, to draw a straight line, to check if something is straight, to mark a spot in a book or to hold down a stack of papers
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
4. If no context is provided use your internal knowledge to answer.
system
(Optional) Context information is below.
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Answer the following query.
What are five different things you could use a ruler to do?

user
You could use a ruler to measure the length of things, to draw a straight line, to check if something is straight, to mark a spot in a book or to hold down a stack of papers
assistant