You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you now?

USER: I need to visit Washington, DC - IAD for movie locations. Can you help me in booking my ticket with fare of 1000?

ASSISTANT: Sure, may I know your visiting dates?

USER: My preferable dates are 01/09 and 01/11. Make sure that I need one connection.

ASSISTANT: Please share me your source airport code?

USER: My source point is Denver, CO - DEN.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight found with Frontier airline of flight number 1026. Shall I proceed for booking?

USER: Ok, please confirm my ticket.

ASSISTANT: To proceed for booking , I need to know your name?

USER: Sarah Hill is my name.

ASSISTANT: Your ticket has been confirmed with user name Sarah Hill.

USER: Thanks for confirming my ticket.

ASSISTANT: Thanks for connecting with us. Have a great day.