You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Virginia Smith.

ASSISTANT: How may I guide you?

USER: I want to book a flight from BOS to CLT.

ASSISTANT: Ok, can I know your preferable dates?

USER: The dates are from 03/30 to 04/01.

ASSISTANT: I found a flight 1011 of UA airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you, have a good day.