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: POLITICAL QUOTES 
Clue: This financier & advisor to presidents coined the expression “cold war” in 1947

Output: bernard baruch


Input: Consider Input: Category: CHOOSE A "CIDE" 
Clue: Final act of playwrights Seneca & von Kleist

Output: suicide


Input: Consider Input: Category: PHYSICS 
Clue: Newton laid the basis of this, the study of objects influenced by forces; the "thermo" type came later


Output: dynamics