Table schema:
CREATE TABLE table_name_42 (stage__winner_ VARCHAR, young_classification VARCHAR, sprint_classification VARCHAR, team_classification VARCHAR)

Question: Who was the winner for a Sprint Classification and Young Classification to Mark Cavendish and Garmin-Chipotle-H30 for team?
SQL: SELECT stage__winner_ FROM table_name_42 WHERE sprint_classification = "mark cavendish" AND team_classification = "garmin-chipotle-h30" AND young_classification = "mark cavendish"