Conversation: The conversation between human and AI assistant.
[|Human|] Sir, i am smoking for the last 5 years. for the last 6 months, i have been chewing gutkha. i left the habit of gutkha and smoking for the last 2 months. i quitted them. but the shades and stains are still on my teeth. 1) is it possible to remove the stains 2) is it possible to gain complete whitening. my age is 32 years.  my email address is  YYYY@YYYY . i would like to contact you.
[|AI|]  Thanks for using Chat Doctor. Read your query. Good that you have stopped smoking and chewing Gurkha. It is always bad for your health. Stains by chewing these are very tough stains and requires compulsory stopping of usage of these. I would advise you to*Have your teeth cleaned and polished by the dentist with following the correct follow-up instructions.*Proper brushing and flossing is necessary.*If the stains are persistent, then you can consult your dentist for bleaching of teeth and have it done. Hope this was helpful. Thanks and regards.