human
Considering the provided database schema and associated query, produce SQL code to retrieve the answer to the query. 
###Database Schema: Date, Tournament, Winning score, Margin of victory, Runner(s)-up
###Question: Who's the Runner(s)-up with a Winning score of −19 (71-63-63-64=261)?
gpt
SELECT Runner(s)-up FROM table WHERE Winning score = −19 (71-63-63-64=261)