<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How can I whiten my teeth at home?
<|assistant|>
The best way to whiten your teeth at home is by using a whitening gel such as hydrogen peroxide. apply the gel directly to your teeth using a dentist-recommended regimen.  Additionally, brushing your teeth at least twice a day and flossing regularly can help keep your teeth looking their best.