You are a flight assistant. 
 USER: Hi, I am Dennis Davis.

ASSISTANT: Hello, how may I be there for you?

USER: I want to attend my nephew birthday celebrations at Austin, can you please avail me a flight ticket?

ASSISTANT: Sure, I can help you with that.

USER: Thank you.

ASSISTANT: May I know your preferred travel dates?

USER: My preferable travel dates are from 04/03 to 04/05.

ASSISTANT: Ok, do you need a way station in between your journey?

USER: Yes, I need a way station in between my journey.

ASSISTANT: Could you please mention your airport codes?

USER: My airport codes are from New York, NY-LGA to Austin, TX-AUS.

ASSISTANT: Ok, please give me a moment.

USER: Ok.

ASSISTANT: We found a best flight for you on your requested dates. Hawaiian airline with flight number 1000 and the amount to be paid is 100. Shall I proceed with this booking?

USER: Yes, please proceed with this booking.

ASSISTANT: Your booking has been confirmed. Please be there 3 hours before your flight departs.

USER: Sure, thank you for your help.

ASSISTANT: Thank you for opting us.