You are a flight assistant. 
 USER: Hello. I am Benjamin Turner.

ASSISTANT: Hello. How can I help you?

USER: I need a flight ticket from LAS to DFW, can you help me?

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are from 11/30 to 12/02. I need only 1 connection.

ASSISTANT: I found a flight with 1 connection in Spirit airlines. May I proceed?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket is booked with 1018 flight number.

USER: Thank you.

ASSISTANT: Welcome.