Question: Who was the stage winner when the start of stage is Cauterets?
SQL: SELECT "Stage winner" FROM "2-18391739-1" WHERE "Start of stage" = 'Cauterets';

Question: What is the distance for José-Manuel Fuente when the stage was less than 16?
SQL: SELECT "Distance (km)" FROM "2-18391739-1" WHERE "Stage" < 16.0 AND "Stage winner" = 'José-Manuel Fuente';

Question: Who was the stage winner when the stage was more than 10 and yellow jersey was Joseph Planckaert?
SQL: SELECT "Stage winner" FROM "2-18391739-1" WHERE "Stage" > 10.0 AND "Yellow jersey" = 'Joseph Planckaert';

Question: What is the Start of stage when Bernard Hinault was the stage winner?
SQL: SELECT "Start of stage" FROM "2-18391739-1" WHERE "Stage winner" = 'Bernard Hinault';

Question: who was the Stage winner when the stage was smaller than 16, earlier than 1986, and a distance (km) was 19.6?
SQL: SELECT "Stage winner" FROM "2-18391739-1" WHERE "Stage" < 16.0 AND "Year" < 1986.0 AND "Distance (km)" = '19.6';

Question: What year was yellow jersey of Jacques Anquetil?
SQL: SELECT MIN("Year") FROM "2-18391739-1" WHERE "Yellow jersey" = 'Jacques Anquetil';