You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how shall I assist you?

USER: I am Benjamin Martin.

ASSISTANT: Benjamin, what can I do for you today?

USER: I want to book a flight ticket to visit music fest at Dallas, please help me with a connecting flight.

ASSISTANT: Sure, we are happy to help you. Can I know your location points?

USER: I want to fly from 07/20 to 07/22. I want to LAS to DFW.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Southwest airline is available on your dates with price 100 from flight number 1012. Would you like me to proceed?

USER: Please proceed.

ASSISTANT: Your booking has been done with a connecting flight.

USER: Thanks for the reservation.

ASSISTANT: Thank you for opting us.