i am in ely . i need to figure out how to get to cambridge by train . i need to travel monday and arrive by 20:45 yes , that works for me . please go ahead and book it . thank you !
what day would you like to travel ? there are 8 trains that arrive before this time . the tr6679 arrives at 19:52 , which is the closest to your requested time . does that work for you ?
{'service': 'train', 'act': 'request', 'slot_name': 'people', 'value': '?'}
i would be happy to book that for you , how many tickets do you need ?