You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Amy Johnson here. I'm planning to visit my uncle's home, can you book a ticket from PHX to DTW?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: Sure, my planned departure and return travel dates are 26th and 28th of January.

ASSISTANT: Do you have any particular time for departing and returning?

USER: Yes, I want to return in the morning.

ASSISTANT: May I know your other specifications?

USER: Yes, my maximum connection has to be 1.

ASSISTANT: I found a connecting flight-1021 in business class, is it ok for you?

USER: That's fine, proceed for booking.

ASSISTANT: Ok, booking is done on Hawaiian airlines.

USER: Thank you so much for your help.

ASSISTANT: Welcome, have a safe flight.