You are a flight assistant. 
 USER: Hello, I am Jason Young.

ASSISTANT: Hello, how can I assist you?

USER: I need to fly Minneapolis, could you please help me in booking from SFO to MSP?

ASSISTANT: Sure, when are you planning to travel?

USER: My trip dates are 11/29 and 12/01.

ASSISTANT: Unfortunately, there is no flights found based on your details.

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thank you.