You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I am Laura Roberts, can you help me to find a flight from SFO to SEA?

ASSISTANT: Sure Laura, I am happy to help you with that.  Can I have your travel dates please?

USER: My travelling dates are 04/09 and 04/11.

ASSISTANT: Ok Laura, please wait a moment to get flight details.

USER: Sure, take your own time.

ASSISTANT: Sorry Laura, no flight is available to you on your dates due to some weather conditions.

USER: That's fine, thanks for your information.

ASSISTANT: Thank you for choosing us, have a good day.