Hello.
user
Hello, how may I guide you today?
assistant
I want to travel from DCA to LGA, can you help me in booking?
user
Sure. Please specify your travel dates?
assistant
My preferred dates of travelling are from 01/01 to 01/03.
user
Do you need any other restrictions?
assistant
I need 1 connecting flight with a price limit of 200.
user
Ok, please wait for some time.
assistant
Ok.
user
Thanks for your precious time. May I know your name?
assistant
Myself Deborah Young.
user
We found a UA airline, 1019 flight with fare 100. Shall I proceed with booking?
assistant
Please proceed and confirm my booking.
user
Your ticket has been  booked.
assistant
Thank you for your service.
user
Thank you for opting us.
assistant