i need help finding train to lodon liverpool street . i need it to arrive by 19:45 on sunday and i am leaving from cambridge .
thank you , i see there are several to choose from .
{'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '05:59'} {'service': 'train', 'act': 'inform', 'slot_name': 'id', 'value': 'tr1163'}
train tr1163 leaves at 05:59 , is that okay ?