You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How may I assist you?

USER: Please book a ticket from Charlotte, NC-CLT to New York, NY-EWR.

ASSISTANT: Ok, Can you please share me your travelling dates?

USER: Travelling dates are from 12/23 to 12/25.

ASSISTANT: You have UA airlines with 1 connecting flight.

USER: Ok.

ASSISTANT: Can I proceed with your booking?

USER: Please book a ticket.

ASSISTANT: May I know your name?

USER: I am Andrew Garcia.

ASSISTANT: Your ticket has been reserved with flight 1000 with a fare of 100.

USER: Thank you.

ASSISTANT: Thank you for availing our services.