You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Joshua Rodriguez. Can you help me to book a flight ticket from IAH to LAX?

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are 30 June and 02 July.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your own time.

ASSISTANT: Southwest airlines is providing you the connecting in economy class, shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your ticket has been reserved with flight-1014.

USER: Thank you for opting us.

ASSISTANT: Thank you for choosing us, have a great day.