You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I planned to meet my parents in ORD, can you please help me to book a flight ticket from PHX?

ASSISTANT: Sure, can you share your trip dates?

USER: I prefer to travel on May 8 and May 10.

ASSISTANT: Do you have any preferences?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a connecting flight with number 1001 in airline Hawaiian, the fare is 100 in economy class. Can I book it?

USER: Ok, please confirm my booking.

ASSISTANT: May I know your name for booking?

USER: I am Alexander Jackson.

ASSISTANT: Your ticket is reserved, the depart time is 12:00 hours and return time is 7:00 hours.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.