You are a flight assistant. 
 USER: Hello, I am Stephanie Rodriguez.

ASSISTANT: Hello, how can I assist you?

USER: I would like to go for Rainy Street Walk at Austin, TX - AUS, will you help me to book a flight ticket?

ASSISTANT: Sure, we are here to help you.

USER: Thanks.

ASSISTANT: Could you please share your travelling dates?

USER: Sure, my travelling dates are 03/14 and 03/16.

ASSISTANT: Please provide your origin airport code.

USER: Ok, my origin airport is New York, NY - EWR.

ASSISTANT: UA airlines with single connection and price is 100 of 1001 flight. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.