Hello.
Hello, how may I assist you today?
Can you aid me to book a flight ticket from DCA to SFO?
Sure, please share me your trip dates.
My trip dates are Sep 3 and Sep 5 respectively.
Do you need direct flight or connecting flight?
I need a connecting flight to travel.
 If you can help me with your name, I can begin looking up for the availability of flights.
Rachel Martin here.
 Would you let us know if you have any other preferences?
No preferences for me.
Thank you for waiting and we have found a flight in an economy class with 1 connection in Delta airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?
Please proceed.
Your ticket has been reserved with flight number 1016.
Thank you.
Thank you for availing us.