-- Hello, my friend! I haven't seen you for ages! How are you?
-- Hi. I'm really glad to see you. I'm... fine.
-- Are you sure? You don't look well!
-- Okay. I feel awful. I've got a terrible toothache.
-- Poor you! I'm sorry to hear that.
-- Thanks for sympathy. What am I to do? I really feel terrible.
-- Why don't you take some pain reliever? It can help indeed.
-- Yes, you're right. Thank you.
-- And the best thing you can do is see a dentist.
-- Exactly! I'm a bit afraid of them but I really need to get help. Thank you very much!
-- You're welcome. Good luck at the dentist!