Hello.
Hello. How may I guide you today?
Myself William Brown.
Welcome to flight booking agency William.
Can you please book a flight ticket from SFO to IAD?
Sure, I will help you. Can you please provide your itinerary dates of travelling?
Sure, I would like to travel on dates of 04/13 and 04/15.
Ok, please wait a moment to check the flights availability.
Sure, take your time to check.
Based on your information, I have found flight with 1 connection with the fare of 100. Is it ok for you?
I need connection 0 so please recheck with that.
Sorry to inform you that, there are no flights available with connection 0.
It is ok, fine, I will go with another mode of transport this time.
Thank you for reaching us, have a great day.