Table schema:
CREATE TABLE table_name_11 (points_classification_navy_blue_jersey VARCHAR, mountains_classification_green_jersey VARCHAR, team_classification VARCHAR)

Question: What is the Points Classification Navy Blue Jersey that has  Yoann le Boulanger, and  Gerolsteiner?
SQL: SELECT points_classification_navy_blue_jersey FROM table_name_11 WHERE mountains_classification_green_jersey = "yoann le boulanger" AND team_classification = "gerolsteiner"