You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER:  I am Jacob Jones want to visit Sea Life Grapevine at TX-DFW. Can you book a connecting flight?

ASSISTANT: Sure, could you please mention your boarding point?

USER:  I will depart from DC-IAD.

ASSISTANT: May I know your arrival and departure dates please?

USER: I will depart on 12/17. I will return on 12/19.

ASSISTANT: Thanks for providing your details.

USER: Ok.

ASSISTANT: There is a flight available with Hawaiian airlines of flight number 1007 and fare is 200. Shall I proceed with the booking?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been booked on name of Jacob Jones.

USER:  Thank you for booking.

ASSISTANT: Thank you for reaching us.