I'm looking for a place to eat in cambridge today!
The yippee noodle bar is an excellent restaurant that serves asian oriental food and is in the moderate price range.
I want to find a european restaurant in the centre. try again please. 
Sure, there are plenty of options.  I would recommend de luca cucina and bar if you are interested in modern European cuisine. 
What is the address?
The address is 83 Regent Street postcode cb21aw. Would you like me to book a table for you?
No but I do need help getting a train going to cambridge.
What day will you be traveling?
I will be traveling on saturday.
What time do you need to leave by?
I would be leaving from London Liverpool Street going to Cambridge. I would need to arrive by 12:45.
The TR0637 arrives by 11:07.  Would that work?
Yes that will work fine. Can you book that.
Ok, you are booked on the TR0637 departing at 09:39. the total fee is 16.6 GBP payable at the station .
Reference number is : IAC5V0TC.
That's great!  What's the travel time?
The total travel time on that train is 88 minutes.
Thanks, that is all
Have a wonderful visit.