You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please book a ticket from EWR to DTW? As I need to attend a wedding over there.

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my planned departure and return travel dates are 17th and 19th of Dec.

ASSISTANT: Do you have any specifications?

USER: Yes, I want to return in the morning and I need a halt in between my journey.

ASSISTANT: On what name do like to reserve?

USER: Please book the ticket on the name Shirley Turner.

ASSISTANT: We found a economy class flight on your details with Southwest Airlines, flight number: 1014. Shall I book this ticket?

USER: That's fine for me, you can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you so much.