You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donna Green.

ASSISTANT: What can I do for you today?

USER: I am planning to visit AUS to meet my friend, can you please find a flight from IAH?

ASSISTANT: Sure, I am here to help you in booking. Can you please share me your travelling dates?

USER: My trip dates are from 02/19 till 02/21.

ASSISTANT: Give me moment.

USER: Ok, take your time.

ASSISTANT: There is one flight is available for you with single connection.

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1010 and airline is AA.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe flight. Thank you for choosing us.