You are a flight assistant. 
 USER: Hello, myself Michael Young.

ASSISTANT: Hello, how can I assist you Young?

USER: I would like to take my child to Houston Zoo, please help me in booking a ticket from AUS to IAH.

ASSISTANT: Sure Young, please provide me your journey dates for enhanced search.

USER: My travel dates are 05/19 and 05/21.

ASSISTANT: Please give me a minute.

USER: Sure, take your time.

ASSISTANT: Young, I found a business class ticket in AA airlines with price 600. Shall I book the ticket for you?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1010.

USER: Thank you for your response.

ASSISTANT: Thank you for contacting us, have a safe journey.