By how many strokes did Lema beat Jack Nicklaus?
CREATE TABLE table_name_16 (margin_of_victory VARCHAR, runner_s__up VARCHAR)
SELECT margin_of_victory FROM table_name_16 WHERE runner_s__up = "jack nicklaus"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_name_16 (margin_of_victory VARCHAR, runner_s__up VARCHAR) Question: By how many strokes did Lema beat Jack Nicklaus? [/INST] SELECT margin_of_victory FROM table_name_16 WHERE runner_s__up = "jack nicklaus" </s>