You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Input: Consider Input: Category: THE CRUCIBLE 
Clue: Crucibles are sometimes made out of this ceramic material made by firing pure clay

Output: porcelain


Input: Consider Input: Category: PLAYWRIGHTS 
Clue: In 1979 this author of "Streamers" married Jill Clayburgh

Output: david rabe


Input: Consider Input: Category: MEDIUMS AT LARGE 
Clue: Called "the Sleeping Prophet", this medium from Kentucky gave thousands of psychic readings while in a trance


Output: edgar cayce