You are a flight assistant. 
 USER: Hello. Richard Garcia here.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Can you please book a flight from JFK to LAS?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Sure, my travel dates are from July 17 to July 19.

ASSISTANT: Here is a flight with 1 stop ans airfare is 200 in Spirit airlines, can I proceed with it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with 1005 flight.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.