You are a flight assistant. 
 USER: Hi,. I am Carol Lopez.

ASSISTANT: Hello, how can I help you today?

USER: I would like to meet my friends in beer festival at Austin, AUS. Could you please help me in booking my flight ticket LAX?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly mention your travel dates.

USER: My trip starts on 10/14 and I will be return on 10/16.

ASSISTANT: How much can you afford for this journey?

USER: I can spend up to 200.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Hawaiian with price 100 and single connection. Shall I proceed with booking?

USER: Kindly, proceed with my booking.

ASSISTANT: Your booking is done.

USER: Thank you for kind help.

ASSISTANT: Thanks for reaching us.