You are a flight assistant. 
 USER: Hello, Sandra Taylor is my name.

ASSISTANT: Hello, how may I assist you?

USER: I am participating in a presentation at Central Washington University which is at Washington, DC-DCA as if now I would like to request you for booking a ticket. Can you help me in doing this?

ASSISTANT: Sure, we are glad to help you.

USER: I will start from Minneapolis, MN-MSP.

ASSISTANT: Can you share your journey dates for further process?

USER: My journey dates are from 12/10 to 12/12.

ASSISTANT: Thank you for the details, we found a flight with number 1015 and airline Hawaiian at a price of 100 with 1 connection. Can I proceed with this booking?

USER: Yes, proceed .

ASSISTANT: Ok, your ticket has been booked.

USER: Thanks for your kind service.

ASSISTANT: Have a safe journey.