You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Can you find a flight for me from ORD to LAS?

ASSISTANT: May I know on which dates you are willing to travel?

USER: Ok, my journey dates are from Mar 26 to 28.

ASSISTANT: Do you have any other requirements to be met?

USER: I need a connecting flight.

ASSISTANT: Can I have your name please?

USER: Sure, I am Gregory Hill.

ASSISTANT: Southwest airlines providing a connecting flight and 1026 is your flight number.

USER: Proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.