hello , do you know of any points of interest in the centre of cambridge ? i am not sure . what types of attractions are there ?
there are 44 attractions in the center of town . what types are you interested in ?
{'service': 'attraction', 'act': 'inform', 'slot_name': 'type', 'value': 'church'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'type', 'value': ' college'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'type', 'value': ' museums'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'fee', 'value': 'free of charge'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'choice', 'value': '8'}
you could visit a church or college . there are also 8 museums that are free of charge to enter .