You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Could you please help me in booking a flight ticket from DEN to JFK?

ASSISTANT: May I know your desired travel dates please?

USER: My travel dates are Apr 01 and Apr 03.

ASSISTANT: Do you have any specifications?

USER: Yes, I am looking for a flight with one connection.

ASSISTANT: May I know your name please?

USER: My name is Dennis Hall.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: Yes, proceed.

ASSISTANT: Your ticket is booked, flight number 1001 with Frontier Airlines.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.