You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I guide you?

USER: I would like to visit Menil Collection at Houston, I would like to book a ticket.

ASSISTANT: Can you please tell me your location codes?

USER: Sure, my airport codes are from DTW and IAH.

ASSISTANT: Please provide me your journey dates also.

USER: My trip dates are from 09/21 to 09/23.

ASSISTANT: Ok, give me a moment.

USER: Sure.

ASSISTANT: I have found a flight-1016 of Hawaiian airlines, shall I proceed?

USER: May I know the connection limit?

ASSISTANT: Sure, the connection limit is 1.

USER: Ok, please book my ticket.

ASSISTANT: May I know your name?

USER: Sure, myself Debra Anderson.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: You are welcome. Have a safe flight.