I am looking for places to go, preferably a college.
christ's college is in the center of town and free to enter.
Can you provide me with the area, phone number and address of Christ's College please?
Christ's College is located in the centre of cambridge in postal code, cb23bu. It is on saint andrew's street. The phone number is 01223334900. Is there anything else?
Yes, I would also like too book a train to Stevenage, I would like for it to arrive by 19:15. 
Where would you like to depart from, and what day?
I'm departing from cambridge on friday.
TR0217 departs cambridge at 17:21 on friday and arrives at stevenage at 18:10. Would you like to book tickets on this train?
Yes that sounds like it will work for us, please book me 7 tickets and provide a reference number.
Great! You're booked with reference number 826WFFTU. The total fee is 89.6 GBP payable at the station. May I help with anything else?
That is all I need right now. Thank you for all of your help!
Great!  Well, thanks for calling! You have a good day!