You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What type of service do you need from our agency?

USER: I want to visit Seattle city SEA to enjoy the beauty of the weather. Can you find a flight ticket for me?

ASSISTANT: Sure, I am here to help you with that. May I know your planned travel dates please?

USER: Thank you. my journey dates are on Sept 05 and return on Sept 07.

ASSISTANT: Ok, what is your source airport code?

USER: Yes, I want to start my journey from MCO.

ASSISTANT: Ok, may I know your good name to proceed further?

USER: Yes, I am Margaret Turner.

ASSISTANT: Ok, please give me a moment.

USER: Sure.

ASSISTANT: There is a flight in the Delta airlines which is having a single halt in between your journey and the ticket cost is 100. Would you like me to proceed with the ticket booking?

USER: Ok, you can go ahead with the ticket confirmation.

ASSISTANT: I have successfully confirmed your ticket with the flight number 1001. Have a safe journey.

USER: Thank you for your great service.

ASSISTANT: You are welcome. Thank you for choosing us.