You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am Barbara Baker. I want to see the art work in DM Weil Gallery at New York, can you please book me a ticket?

ASSISTANT: Sure, I can help you. Can I know your travelling dates?

USER: My travel dates are from 05/14 to 05/16.

ASSISTANT: Do you need any stop over?

USER: I need a stopover.

ASSISTANT: Please share me your airport codes.

USER: My airport cods are from MSP to EWR.

ASSISTANT: We found a AA airline, flight number:1008 and the price is 100.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.