I'm looking for a train that will depart from Birmingham New Street and go to Cambridge. Can you help me?
There are 133 trains from Birmingham New Street and to Cambridge. Is there a particular day and/or time you're interested in?
Yes, I want to leave on Monday and I need to arrive by 11:15
Train TR5747 departs at 7:40 and would arrive in Cambridge at 10:23. Would that work for you? 
Yes, that would be perfect, thanks.
Here is your reference number: QQVPN13M. Total fee will be 75.09 GBP payable at the station. Is there anything else I can help you with today?
Can you help me find a place to stay? I am looking a 0 star hotel with a cheap price.
I found 2 zero star guesthouses that are cheap.  One is in the north and one in the centre.  Which area would you prefer?
Are you able to find me a hotel in the east with free parking?
There are 3 cheap guesthouses in east with free parking. They are all 4 stars. Would you like me to book one of those?
No, I'd like that zero star cheap guesthouse in the north.
Sure, I can help you with that. When would you like to stay?
Monday. Please give me their phone number , postcode and address
City Centre B&B sounds perfect for you. Their phone number is 01223312823, and their address is 328a histon road, postcode cb42ht. Is there anything else I can help you with today?
No. Thank you. You have been quite helpful.
Thank you very much, enjoy your stay.