You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am planning to visit Central Park at New York, could you please help me with booking a flight ticket from CLT to EWR?

ASSISTANT: Your travelling dates please?

USER: I would like to depart on Oct 22nd and return on Oct 24th.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Is there any specifications?

USER: I have no other specifications.

ASSISTANT: There is a flight with single connection in Hawaiian airlines, can I proceed for booking in 1007 flight?

USER: Please confirm the booking.

ASSISTANT: On which name can I proceed for booking?

USER: Please book the ticket under the name Joseph Brown.

ASSISTANT: Your booking is done in economy class.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for choosing us.