You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, May I know your good name please?

USER: My name is Brian Martinez.

ASSISTANT: How can I help you?

USER: I need a ticket to fly Oakland, CA-OAK from Las Vegas, NV-LAS for an autoshow.

ASSISTANT: Ok, Kindly mention your travelling dates?

USER: My travelling dates are from 10/23 to 10/25.

ASSISTANT: Do you have any more requirements?

USER: Ticket price limit 500 with a connecting flight.

ASSISTANT: Ok, wait for a minute, I will revert you with the availability.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight found with number 1023 and Hawaiian as airline. Shall I proceed with the booking?

USER: Please proceed for ticket booking.

ASSISTANT: Your ticket has been reserved with single connection of price 200.

USER: Thanks for the assistance.

ASSISTANT: Thank you for reaching us, Have a safe journey.