You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Jessica King. I want to book a flight ticket from HOU to AUS. Could you help me in booking?

ASSISTANT: I am glad to help you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: My planned travelling dates are from Oct 21-23.

ASSISTANT: Jessica King, would you like to travel in an economy class or in a business class?

USER: I am comfortable with both.

ASSISTANT: I have found a flight with 1 connecting flight having a ticket fare of 400 which is provided by Hawaiian airlines in a business class. Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: I have booked your flight ticket with the flight 1010 and your return journey will be in the evening.

USER: Thank you for helping me.

ASSISTANT: You are always welcome, thank you for employing our service. Have a safe journey.