You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Joshua Young.

ASSISTANT: How may I assist you Young?

USER: I would like to take a flight from LGA to AUS, to visit the LBJ Presidential Library. Can you help me?

ASSISTANT: Sure, I am here to help you but I want your preferable dates to search flight.

USER: Sure, my travel dates are 01/03 and 01/05.

ASSISTANT: Based on your request there is a flight with price 100. Shall I proceed?

USER: Yes, please.

ASSISTANT: Your ticket has been booked with your name Joshua Young and airline AA.

USER: Thanks for your help.

ASSISTANT: My pleasure, have a safe journey.