generate response: Yes, I'd like the post code. Also, if you can't get it for Christ's College, do you know the entrance fee for Downing College, by any chance?. Intent: find_attraction. Slots: restaurant-area=centre, restaurant-name=yippee noodle bar, restaurant-pricerange=moderate, attraction-area=centre, attraction-name=christ's college, attraction-type=college
Response: The postcode of yippee noodle bar is cb11lh. Christ's college is free to enter.