You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Alexander Hill. I want to book a connecting flight from PHX - LGA. Can you please help me with book a flight ticket?

ASSISTANT: Sure, may I know your travel dates?

USER: My travel dates are 11/28 to 11/30.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found an airline Spirit with flight 1019 having a fare 100 with halt. Shall I proceed?

USER: Please proceed to book.

ASSISTANT: Your booking has been done.

USER: Thanks for your booking.

ASSISTANT: Thank you for reaching us.