You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: I am Christine Rodriguez.

ASSISTANT: Welcome to flight booking agency Rodriguez.

USER: I am a professor and there is a meeting in my university, so can you please help me in flight ticket booking from SFO to MSP?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide planned dates of travelling?

USER: Thank you for considering my request and my planned dates are 03/04 and back on 03/06 with a direct flight.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Sure, I will wait for your response.

ASSISTANT: We regret to inform you that, there are no direct flights moving to your region with your planned dates of travelling.

USER: Ok, no issues with that one. I will ask one of my friend who is working in airlines is there any extra flights that are moving to my region. Thank you for your quick service.

ASSISTANT: Thank you for approaching us, hope you have a great day.

USER: You are welcome.