What's today's weather in San Fran?
It will be Sunny all day on Sunday in San Francisco, with temperatures of around 20 degrees celsius.
How about tomorrow there?
It will be Cloudy all day on Monday in San Francisco, with temperatures of around 28 degrees celsius.
It's gotta be better than Detroit. Can you see if there are any detroit to San fran flights
On what day do you want the plane to arrive?
22nd 
I found an available flight
tell me about it.
United Airlines, First class, price is 221
Do you think I'd like moving to San Francisco permanently? I'm going there for an interview.
I heard San Fran is great
I hope so, can you find me another flight that isn't first class? I don't want to give my new employer the wrong impression about me.
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
Try the 23rd.
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
I guess first class will have to do then. Book it for the 22nd on that flight.
May I have your name, please?
John
Right, your flight is now reserved!
great, thanks for all of the help. that's all i needed.
Is there anything else that I can do for you?
nope, see ya
Thank you and goodbye.