hi , could you find me a train for friday ? i need to leave from leicester .
{'service': 'general', 'act': 'welcome', 'slot_name': 'none', 'value': 'none'} {'service': 'train', 'act': 'request', 'slot_name': 'leave', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'day', 'value': '?'}
i can assist you with that . what time friday would you like to leave at ?