<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How can I whiten my teeth at home?
<|assistant|>
You can whiten your teeth at home by brushing and flossing them at least twice a day, using an over-the-counter whitening product as directed, avoiding dark-colored foods and beverages, and visiting your dentist for an in-office whitening treatment every once in awhile.