You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to go Austin, AUS from Houston, IAH as a holiday trip. Can you help me to book a ticket?

ASSISTANT: Sure, we are here to help you. Can I know your travel dates please?

USER: Dates are 05/09 and 05/11.

ASSISTANT: There is a flight with price 100, flight number 1026. Shall I confirm with single stop over?

USER: Please do the booking.

ASSISTANT: Please let me know your name to confirm your reservation.

USER: I am Thomas Williams.

ASSISTANT: Reservation is done with AA airlines.

USER: Thank you so much.

ASSISTANT: Thanks for choosing us.