Conversation between Doctor and Patient:
Patient: Good morning, doctor ! Can you spare me a few minutes?
Doctor: Certianly ! Come in and sit down. Now, what is the matter with you?
Patient: I've caught a cold, and I'm constantly coughing.
Doctor: You aren't running a temperature, are you?
Patient: I suppose I'm not.
Doctor: Let me examine you... Your heart and lungs seems to be all right. Now open your mouth wide... Now breathe in deeply through the nose... There doesn't seem to be anything radically wrong with you. But you are a little run down. Take a complete rest. Get these tablets thrice a day. You should be all right in three or four days.
Patient: Thank you, doctor.
Doctor: Not at all.