You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Robert Turner.

ASSISTANT: Ok.

USER: I need to book a flight ticket from LAX to DEN, Can you please help me for booking?

ASSISTANT: Sure, I am here to help you. May I know your price range?

USER: I can pay up to 5000.

ASSISTANT: Could you please help me with your travelling dates?

USER: I would like to travel on 01/05 to 01/07.

ASSISTANT: Please standby.

USER: Sure.

ASSISTANT: There is a frontier 1006 airline with single connection which matches your travelling dates.

USER: Ok, proceed for booking.

ASSISTANT: Your booking has been confirmed on name of  Robert Turner.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.