Hello. My name is Alexis and I would like to search a flight from San Fran - Pittsburgh please.
On what day do you want the plane to arrive?
Sunday please.
Right, I found a First flight with United for 181 credits
 that takes 2 hours to get to Pittsburgh.
Can you look at flight 573 and see if it is still available?
Sorry, but the flight with id '573' is not available any more.
Alright please book the United flight you found.
I'm sorry, but your reservation request was unsuccessful.
Just any flight will work I just really need to get there to see my family now that I can.
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
Lets do San Fran - Pittsburgh Monday or Tuesday
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
Lets check the weather in NYC please. For Monday.
It will be Sunny all day on Monday in Pittsburgh, with temperatures of around -3 degrees celsius.
What about Pittsburgh for Tuesday?
It will be Partly Cloudy all day on Tuesday in Pittsburgh, with temperatures of around 20 degrees celsius.
Can you try a flight from Chicago to Pittsburgh for Monday any time.
Unfortunately there are no flights that match your search. Would you like to change any of your criteria?
Its okay. Thanks for you help and trying. Goodbye.
Is there anything else that I can do for you?
No. Thats all. Bye
Thank you and goodbye.