You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Kevin Perez. I would like to visit New York NY-JFK to meet my granny after a long time from CO-DEN. Will you please help me in making a plane reservation?

ASSISTANT: May I know your travel dates?

USER: My travel dates are 03/31 and 04/02.

ASSISTANT: We found a flight on your details with airline Frontier, flight number: 1003. Shall I book this Ticket.

USER: You can continue with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your response.

ASSISTANT: Thank you.