You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: I am planning to go for Music festival at Atlanta, can you please help me in booking from MSP to ATL?

ASSISTANT: Sure, I am here to help you with that.

USER: Thank you.

ASSISTANT: Could you please share your travel dates?

USER: My travel dates are from 07/28 to 07/30.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Sorry, no flights are available on your desired dates.

USER: Ok, no problem. Thank you.

ASSISTANT: thank you for reaching us, have a nice day. May I know your name?

USER: I am Donna Nelson.

ASSISTANT: Thank you.