You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I would like to visit Seattle, please help me to book my flight ticket from PHX to SEA.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: Thank you. I have to take-off on Feb 2nd and return back on Feb 4th.

ASSISTANT: Do you need any specifications in connection?

USER: Yes, I also prefer for a single connection flight.

ASSISTANT: May I know your good name please?

USER: My name is Donald Turner.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a American airline, flight number-1017, connections-1 and ticket-100. Would you like me to proceed next?

USER: Good. Book the ticket for me.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you very much.

ASSISTANT: Thank you for your presence. We hope to serve you again.