can you find me a museum to visit ?
{'service': 'attraction', 'act': 'select', 'slot_name': 'fee', 'value': 'free entrance'} {'service': 'attraction', 'act': 'select', 'slot_name': 'type', 'value': 'museum'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'type', 'value': 'museum'} {'service': 'attraction', 'act': 'inform', 'slot_name': 'choice', 'value': 'several'}
found several museum , do you want museum with free entrance ?