Hi.
Is there anything else that I can do for you?
I'm supposed to book a seat on flight id 769.  For work.
May I have your name, please?
Susan
Sorry, but the flight with id '769' is not available any more.
Is flight 770 available?  I was told I could try that one, too.
The flight is available. Should I reserve it for you?
Yes, let's do that.
Right, your flight is now reserved!
I've never traveled for work before.  I'm excited about it!
Hello, how can I help?
I'm looking at my calendar and I'm thinking I might take a vacation later this month.  Can you help me search for a flight from Pittsburgh to San Francisco?
On what day do you want the plane to arrive?
Let's see what's available on the 30th.  But I don't want anything that lands before 5 PM.
There is a flight available
How much does it cost and when does it land?
Right, I found a Business flight with United for 382 credits
 that takes 7 hours to get to San Francisco.
That's not bad.  I'll keep that in the back of my mind.  By the way, what's the weather in San Francisco right now?
It will be Partly Cloudy all day on Sunday in San Francisco, with temperatures of around 28 degrees celsius.
Hmm, San Francisco does tend to be cloudy, rainy, or foggy. Maybe I should go to LA instead.  What's the weather there?
It will be Partly Cloudy all day on Sunday in Los Angeles, with temperatures of around 20 degrees celsius.
Oh no!  Look at the time.  I need to go to the gym.  Thanks but I gotta go!
Thank you and goodbye.