generate response: It's alright. I'm also looking for a train that leaves on Thursday from Cambridge. I'm trying to get to Stansted Airport by 08:30.. Intent: find_train. Slots: train-arriveby=08:30, train-day=thursday, train-departure=cambridge, train-destination=stansted airport
Response: There are three possible trains that meet your criteria. Would you like to depart at 05:40, 06:40, or 07:40?