<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How can I whiten my teeth at home?
<|assistant|>
The most effective way to whiten teeth at home is by using a whitening agent and a prescription-strength bleach. Other methods include brushing twice a day with fluoride toothpaste, using whitening toothpaste, using baking soda as a natural whitener, and visiting a dentist for professional bleaching treatments.