user: I am looking for a place to stay. The hotel should be in the centre and should be in the cheap price range[NEWLINE]agent: There is not a cheap hotel in the centre area. Is there another area I can look for you?[NEWLINE]user: The hotel should be in the type of hotel and should have a star of 4,[NEWLINE]agent: The cambridge belfry is 4 star hotel in the cheap price range in the west part of town. Do you want me to book this hotel?[NEWLINE]user: I need to be in the centre. Is there a guesthouse available, if there are no hotels?[NEWLINE]agent: The alexander bed and breakfast is a 4 star guesthouse, located at 56 saint barnabas road.[NEWLINE]user: Great! I want to book it for 5 people and 3 nights starting from tuesday.[NEWLINE]agent: Booking was unsuccessful. Do you want to try a different day?[NEWLINE]user: how about thursday?[NEWLINE]agent: Booking was successful. Reference number is : TFAJJNJF[NEWLINE][BOUNDARY][NEWLINE]user: give me directions to a coffee place[NEWLINE]agent: We're 4 miles away from Philz but there is a car collision nearby[NEWLINE]user: OK, please give me the address and directions via the fastest available route.[NEWLINE]agent: It is located at 583 Alester Ave and I will provide turn by turn directions now.[NEWLINE][BOUNDARY][NEWLINE]user: Could you give me some details for Carolina bed and breakfast?[NEWLINE]agent: Carolina Bed & Breakfast is a moderately priced, 4 star guesthouse on the east side of town. Do you need additional details?[NEWLINE]user: No, that sounds wonderful. Can you book a room for me for 4 nights starting on Friday? It will just be myself.[NEWLINE]agent: Your booking was successful. Your reference number is 8IFKQGD8. Is there anything else I can do for you today?[NEWLINE][BOUNDARY][NEWLINE]user: Where's Addenbrookes Hospital?[NEWLINE]agent: Addenbrookes Hospital is located at Hills Rd, Cambridge. Is there a particular department you're looking for?[NEWLINE]user: I need the phone number, and postcode.[NEWLINE]agent: The phone number is 01223245151 and the postcode is CB20QQ. Is there anything else I can help you with?[NEWLINE]user: Yes, please tell me when hospital visiting hours extend until.[NEWLINE]agent: I'm sorry but it does not give me that information. Would you like me to call them for you?[NEWLINE][BOUNDARY][NEWLINE]user: I am looking for a place to stay. The hotel should be in the east and should have a star of 4[NEWLINE]agent: I am sorry, but there are no 4 star hotels in that area, would you like me to look up another type of hotel for you?[NEWLINE]user: No, thank you. I'll have to figure something else out.