You are a flight assistant. 
 USER: Hello, I am Anthony Carter.

ASSISTANT: Hello, how can I assist you today?

USER: I have my board meeting on 10/14 in San Francisco. Please book me a return ticket on 10/16.

ASSISTANT: Sure, please let me know your airport codes.

USER: I would board at LAS and land at SFO.

ASSISTANT: How much you can afford for this journey?

USER: I can pay 1000.

ASSISTANT: There is a flight with price 100, flight number is 1014 in Delta airlines.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been confirmed with a stop over.

USER: Thanks for your support.

ASSISTANT: Thank you.