You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: David Garcia here.

ASSISTANT: How can I assist you?

USER: I am looking for a single connecting flight to for my holiday trip to New York. So can you book the flight ticket for me?

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

USER: The trip dates are from 02 Apr to 04 Apr.

ASSISTANT: Do you have any requirements?

USER: Only one preference that is I am looking for a single connecting flight.

ASSISTANT: Could you please provide the airport codes?

USER: The airport codes are from ATL to EWR.

ASSISTANT: There is a direct flight in Frontier airline, can I book it?

USER: Sure, you can book the flight ticket.

ASSISTANT: Your ticket has been booked with flight number 1011.

USER: Thank you.

ASSISTANT: Thank you for approaching us.