You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend a business meeting at Oakland, CA-OAK from Las Vegas, NV-LAS, can you please avail me a ticket?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are from 03/17 to 03/19.

ASSISTANT: Please share your specifications.

USER: My price limit is 5000. I want a single connection in between my journey.

ASSISTANT: We found a flight with single connection and price is 400 of 1020 flight. Shall I proceed to booking?

USER: Yes, please proceed for booking.

ASSISTANT: May I know your name?

USER: I am Margaret Campbell.

ASSISTANT: Your ticket has been confirmed with JetBlue airlines.

USER: Thank you.

ASSISTANT: Thank you.