You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Paul Carter.

ASSISTANT: Paul, how may I aid you?

USER: I want to book a ticket from IAH to DCA, for attending a marriage of my friend. Hope you are helping me with booking.

ASSISTANT: Please share your itinerary dates.

USER: Ok, my trip dates are from 12/13 and 12/15.

ASSISTANT: Please wait for a while.

USER: Ok, take your own time.

ASSISTANT: Spirit airlines with flight 1026 is providing service with a connecting flight on your route.

USER: That's nice, please proceed with booking.

ASSISTANT: Your ticket is reserved.

USER: Thanks for your time and support.

ASSISTANT: Thank you for reaching us.