You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Is there any availability of flights from DFW to LAS to attend for an seminar?

ASSISTANT: Sure, can I know your name please?

USER: Laura Jones is my name.

ASSISTANT: Could you please provide the trip dates?

USER: My trip dates are on March 18 and 20.

ASSISTANT: Do you have any requirements?

USER: I need a connected flight.

ASSISTANT: There is a connecting flight in Hawaiian airline, can I book it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight number 1017.

USER: Thank you.

ASSISTANT: Thank you for approaching us.