You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Katherine Phillips. I want to book a ticket from EWR to DTW, can you help me?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travel dates are 03/16 and 03/18.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Spirit airlines is providing you the ticket in economy class, shall I proceed?

USER: You can book it.

ASSISTANT: Your ticket has been reserved with flight-1029.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.