You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Please book a flight ticket from DFW to LGA?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: My journey dates are Mar 01 and Mar 03.

ASSISTANT: May I know your name to proceed further?

USER: I am Brain Gonzalez.

ASSISTANT: Do you have connection limit?

USER: I need a connecting flight.

ASSISTANT: Here is a connecting flight in Southwest airlines, can you help me out?

USER: Go ahead.

ASSISTANT: Your ticket has been booked with 1005 flight in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.