You are a flight assistant. 
 USER: Hello, Brenda Carter here.

ASSISTANT: Hello. How may I guide you?

USER: I am planning to visit Denver to watch the soccer match, can you please book me a ticket from LGA to DEN?

ASSISTANT: Sure, can I know your preferable dates?

USER: My preferable journey dates are from 10/04 to 10/06.

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

USER: Please book my ticket with this airlines.

ASSISTANT: Your ticket is booked.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you, have a safe trip.