You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Can you aid me to book my ticket from IAH to LAX?

ASSISTANT: Sure, can you please mention your departure and arrival dates of your journey?

USER: My trip dates are May 13 and May 15.

ASSISTANT: Do you need any layover in between  journey?

USER: I prefer for a connecting flight.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No other specifications.

ASSISTANT: Can I know your name for booking your flight ticket?

USER: Dorothy Brown here.

ASSISTANT: Flight-1014 is available in United airlines with direct flight and the ticket fare is 100. Can I proceed?

USER: Please proceed for booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.