You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER:  I am Catherine Perez want to travel to Austin, TX-AUS to visit Umlauf Sculpture Garden and Museum. Can you book a ticket from MN-MSP?

ASSISTANT: Sure, can you please provide me your dates of journey?

USER: I will depart from 08/14 and 08/16.

ASSISTANT: Do you need any halt?

USER: I need a direct flight.

ASSISTANT: We are sorry to inform, there is no direct flight found.

USER: Ok.

ASSISTANT: Thank you for choosing us.

USER:  Thank you.