You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Larry Robinson.

ASSISTANT: How can I assist you for the day?

USER: I want to book a flight ticket from MCO to HOU, can you please help me in flight booking?

ASSISTANT: Sure, we are here to help you with that flight ticket booking. May I know your travelling dates, please?

USER: I want to fly on Aug 25, return on Aug 27.

ASSISTANT: Do you have any other specifications?

USER: I need a connecting flight.

ASSISTANT: Southwest Airlines are providing a flight-1003 with single connection and the ticket price is 100. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Your booking is confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.