White pillowy confection' value $600 answer Ulysses S. Grant (on the hoof) round Jeopardy! Show_number 3490 category IRREGULAR VERBS air_date 2003-02-10 question 'This Quaker received a lifetime with many sculptures by Praxiteles' value $800 answer Howard Dean round Double Jeopardy! Show_number 2863 category FOOD & DRINK air_date 1998-01-28 question 'By always replying this when challenged' value $400 answer a shortcut round Jeopardy! Show_number 3476 category I.