You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: Can you please help me in booking from DTW to ORD?

ASSISTANT: Sure, may I know your travelling dates.

USER: My travelling dates are from Feb 19 to Feb 21.

ASSISTANT:  On which name shall I reserve flight ticket?

USER: My name is Ronald Phillips.

ASSISTANT: Do you need any specifications?

USER: I prefer economy class.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with one connection and the price is 100 in Hawaiian Airlines, can I proceed with the reservation?

USER: Ok, proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1020 in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.