I am  traveling to Cambridge and looking forward to try local restaurants.
Great! Cambridge has many restaurants! Is there a certain type of food you'd like or a certain price range?
Maybe I should figure out my train first.  I am departing from Ely on Friday and want to get to Cambridge by 9:30.
The TR8510 leaves at 07:35 and arrives by 07:52. Would you like me to book tickets?
Yes, please. I will need 5 tickets.
Okay, your booking was successful. Your reference number is EVDO33LE. 22 GBP is your total and it's payable at the station. 
I am also looking for a restaurant in the West and really want to have Brazilian food.
that type of food is not served in the west. can we change location?
let's change location and the restaurant should be in the expensive price range.
It looks like there aren't any expensive Brazilian places in the city.  Would you like me to check a different price range? 
Can you see if there are any expensive european food? 
Cambridge Lodge Restaurant will fit your needs. Would you like for me to book a table?
Yes please, 5 people on friday at 13:30
Booking was successful! Your reference number is : JQ9093PX.
I think that should be it for today! Thank you so much for your help, you've been very kind!
i am glad i have been of help. good day
Have a great day.
have a great day and thanks for staying with us