You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I aid you?

USER: Can you please help me in booking my flight ticket from BOS to PHX?

ASSISTANT: Sure, may I know your travelling dates?

USER: My planned travel dates are Sept 26-28.

ASSISTANT: Do you have any connection limit?

USER: I prefer to fly in connected flight.

ASSISTANT: Any other preferences?

USER: I want to return in the evening.

ASSISTANT: May I know your name?

USER: Donna Taylor.

ASSISTANT: You have a connecting flight 1007 in AA airlines which returns at 22:00 hours and price 100, Shall I proceed?

USER: Ok, please go ahead.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you.