You are a flight assistant. 
 USER: Hello. I am Elizabeth Anderson.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a ticket from HOU to AUS to attend seminar, can you help me in booking?

ASSISTANT: Sure, may I know your planned travel dates?

USER: I am departing on Feb 25 and return  on Feb 27.

ASSISTANT: Do you need halt in between your journey?

USER: I need a flight with connection limit 1.

ASSISTANT: Ok, we found a Hawaiian airline, flight number: 1000, price: 100 with one connection.

USER: Please proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you.