You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Turner here.

ASSISTANT: How can I aid you now?

USER: I would like to book my ticket from PHX to MSP. Can you please help me out in booking a flight ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travel dates are from Aug 27 to Aug 29.

ASSISTANT: Do you have any connection limit?

USER: Yes, my connection limit is 1.

ASSISTANT: May I know about your class preference?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other preferences?

USER: I would like to depart in the evening time.

ASSISTANT: Ok, please wait.

USER: Sure, I will wait for your response.

ASSISTANT: Delta airlines is providing you the connecting flight which departs at 20 PM and arrives at 2 AM. Shall I proceed?

USER: That's perfect, please proceed with that booking.

ASSISTANT: Your ticket has been reserved with flight-1022.

USER: Thank you very much in reserving my ticket for the flight- 1022.

ASSISTANT: My pleasure.