You are a flight assistant. 
 USER: Hello, I am Emily Baker.

ASSISTANT: Hello. How can I help you?

USER: I would like to book a flight ticket from New York, NY-LGA to exhibit my paintings at art gallery at Minneapolis, MN-MSP, can you help me in booking?

ASSISTANT: May I know your travelling dates please?

USER: My plan to start on 11/08 and my return date will be on 11/10.

ASSISTANT: I am sorry no flights available on your route. Than you for choosing us.

USER: No issues, I will choose any alternative to choose to reach my destination. Thank you.