You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to go for a storytelling festivals at Los Angeles.

ASSISTANT: Ok.

USER: Can you help me to book a flight ticket?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: My Trip dates are 05/07 and 05/09.

ASSISTANT: Can you share your airport codes?

USER: My airport codes are DEN-LAX.

ASSISTANT: Do you have any specifications?

USER: Price should not cross 1000. I need a connecting flight.

ASSISTANT: May I know your name?

USER: Amanda Wright here.

ASSISTANT: There is a flight 1026 in Delta airline and price is 400 matches to your data. Shall I proceed?

USER: Go ahead.

ASSISTANT: Ok, Your ticket has been done. Thank you.

USER: Thank you, Have a nice day.