You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Pamela Smith.

ASSISTANT: How may I guide you today, Pamela?

USER:  I am planning to visit Disney land at Washington, could you please help me with booking a flight ticket.

ASSISTANT: Sure, I would be happy to help you with that.

USER: Thank you.

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I planned my trip on 01/09 and return back from washington on 01/11.

ASSISTANT: Do you have any other specifications?

USER: Well, I am comfortable with a connecting flight.

ASSISTANT: I need your nearest source and destination airport codes to proceed further?

USER: I will start from DFW and destination is DCA.

ASSISTANT: Please wait for a while, I will find a best airline to you.

USER: Sure, I will stand by.

ASSISTANT: I found a flight with price of 200, flight number is 1004 and connection is 1. Would you like me to proceed with  the booking?

USER: That's great, you can book my ticket.

ASSISTANT: Thank you for choosing my agency. On your request I have confirmed your ticket in delta airline.

USER: Thank you for helping me in booking.

ASSISTANT: Have a safe and great journey.