Hello!
Hello, how can I help?
I would like to talk to you about the weather tomorrow in San Fransisco
What specifically do you want to know about the weather?
Well I would like to know if it is going to be good or if its going to be bad
It will be Snowing all day on Monday in San Francisco, with temperatures of around 4 degrees celsius.
Oh my, Do you know when its supposed to be nice again?
Unfortunately there are no forecasts that match your search. Would you like to change any of your criteria?
Okay, well thats not good. How are you doing today?
I have been working on your question and arrived at an answer for you.  Wednesday it will be partly cloudy with a temperature of 5 degrees Celsius.
Okay great, Can you please let me know what the weather will be like in Detroit, compared to San Fransisco?
For what day would you like the weather forecast?
Tomorrow please
It will be Raining all day on Monday in Detroit, with temperatures of around 3 degrees celsius.