You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Emma Parker.

ASSISTANT: How can I assist you?

USER: I am planning to travel from LAX to JFK.

ASSISTANT: Sure Parker, can I know the travel dates please?

USER: My travelling dates are 12/12 to 12/14.

ASSISTANT: There is a flight in Frontier airline with price 100, can I book it?

USER: Proceed for booking.

ASSISTANT: Your ticket has been booked with flight number 1003. Thank you for approaching us.

USER: Thank you.