will i be able to get a train out of london liverpool street that leaves after 15:15 , or will i need to use a different station ? i need to be there on friday .
what day would you like to leave ?
{'service': 'train', 'act': 'inform', 'slot_name': 'day', 'value': 'friday'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '15:39'} {'service': 'train', 'act': 'nooffer', 'slot_name': 'leave', 'value': '15:15'}
there is no train leaving at 15:15 . however there is leaving at 15:39 on friday , would you like that 1 ?