You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you today?

USER: Please make a reservation with the name of Debra Edwards from DEN.

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates are Apr 25 and Apr 27.

ASSISTANT: Please share me your destination airport code.

USER: Destination airport code is JFK.

ASSISTANT: Is there any time concern for you?

USER: No.

ASSISTANT:  Do you need direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: May I know your class preferences?

USER: I am comfortable with any class.

ASSISTANT: We found a Delta airline and 1027 is flight number with a fare of 300. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for the help.

ASSISTANT: Thank you for opting us.