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

ASSISTANT: Hello, how may I assist you today?

USER: Can you book a flight ticket to Las Vegas, NV - LAS to vosit Mob Museum from TX - IAH.

ASSISTANT: Sure, please provide your price and connection limit?

USER: My travelling dates are 06/07 to 06/09. The price should not exceed 1000. I need a single connection.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Ok, we found a flight ticket with price 200 and a single connection. Flight number 1013 of Southwest airline. Shall I proceed for booking?

USER: You can confirm for booking.

ASSISTANT: Your ticket has been reserved for 1013 flight number.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us, have a good day.