You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Nicole Lopez.

ASSISTANT: How can I assist you today?

USER:  I am planning to book a ticket from DTW to SEA. Can you please help me out to book a flight ticket for me?

ASSISTANT: Sure, can you please share your travel dates?

USER: I would like to travel on 06/17 and back on 06/19.

ASSISTANT: Let me check for the availability of flight.

USER: Ok, take your time.

ASSISTANT: Nicole, there is a flight available with price 100 and the connection is 1 with Spirit airline. Would you like me to proceed with the booking?

USER: That's fine, please reserve my ticket.

ASSISTANT: Your booking is confirmed with 1016 flight number.

USER: Thank you so much.

ASSISTANT: Thank you for contacting us, have a great day.