Hello. I am Sarah Smith.
user
 Hello, how may I oblige you today?
assistant
I need to book a ticket from DCA to LAX, can you help me in doing that?
user
May I know on which dates you are willing to travel?
assistant
My travelling dates are Mar 01 to Mar 03.
user
Do you prefer any halt in between journey?
assistant
I need one halt in between the journey.
user
There is a connected flight in Spirit airlines with the fare 100.
assistant
Ok, please reserve me a ticket.
user
Your booking is done.
assistant
Thank you.
user
Thank you for opting us.
assistant