generate response: I'll be heading to peterborough on thursday. Intent: find_train. Slots: train-day=thursday, train-destination=peterborough
Response: these are the available options trainID departure destination day leaveAt arriveBy price duration book (optional) TR7098 cambridge peterborough thursday 05:06 05:56 16.50 pounds 50 minutes TR4745 cambridge peterborough thursday 05:34 06:24 16.50 pounds 50 minutes TR9932 cambridge peterborough thursday 06:06 06:56 16.50 pounds 50 minutes TR8769 cambridge peterborough thursday 06:34 07:24 16.50 pounds 50 minutes TR6688 cambridge peterborough thursday 07:06 07:56 16.50 pounds 50 minutes