i am looking for information about the ruskin gallery in cambridge . ok , great . thank you so much for your help . real quickly , actually . can i get a train booked as well ? for thursday to cambridge . i want to arrive by 17:45 i am coming in from the london liverpool street station . please give me the train id of the train that arrives closest to 17:45 , i do not care about departure time .
the ruskin gallery is a museum in the center of town . thank you for using our service ! of course . there are 202 trains into cambridge this thursday . where will you be departing from , and what time would you like to arrive ? where will you be departing from ? there are potentially 7 trains that fit your needs . when do you wish to depart london liverpool ?
{'service': 'train', 'act': 'inform', 'slot_name': 'arrive', 'value': '15:39'} {'service': 'train', 'act': 'inform', 'slot_name': 'id', 'value': 'tr8944'}
train tr8944 arrives at 15:39 , will that work for you ?