You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Robert Thomas.

ASSISTANT: Robert, how may I aid you?

USER: I would like to book a ticket from MI - DTW to AZ - PHX. Can you please help me with this?

ASSISTANT: Sure, please share your trip dates.

USER: Ok, I want to start my journey on 04/23 and need to return on 04/25.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Hawaiian airlines with flight 1005 is providing service with a connecting flight.

USER: Ok, please proceed with the booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.