You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you for today?

USER: I want to meet my client in Houston - IAH, can you please book a ticket from AUS?

ASSISTANT: Sure, may I know your price limit to search for the flight?

USER: My price limit is 5000.

ASSISTANT: Ok, what dates would you like to travel?

USER: My travel dates are 07/15 and 07/17.

ASSISTANT: Ok, there is a flight 1014 in Hawaiian airline matching your details with price 100. Shall I proceed with your booking?

USER: Yes, please.

ASSISTANT: Ok, your booking is done.

USER: Myself Brenda Lewis. Thanks for booking.

ASSISTANT: Thank you for reaching us, have a great flight.