You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to Detroit institute of arts with my friends. Can you do the reservation?

ASSISTANT: Yes, please share your travel dates.

USER: Trip dates are 10/12 and 10/14.

ASSISTANT: Can I know your airport codes?

USER: My airport codes are Seattle, SEA and Detroit, DTW.

ASSISTANT: Please give me a minute. let me check the flight details.

USER: Sure.

ASSISTANT: The flight 1012 of Delta airlines is available on your request with a price of 100. Shall I proceed?

USER: Carry on.

ASSISTANT: Can I know your name for booking the ticket?

USER: I am Cynthia Hernandez.

ASSISTANT: Hernandez, your ticket is booked successfully.

USER: Thank you so much.

ASSISTANT: You are welcome. Thank you for reaching us.