What launcher had spacecrafts that did 37 orbital flights? 
CREATE TABLE table_179174_2 (launcher VARCHAR, flights VARCHAR)
SELECT launcher FROM table_179174_2 WHERE flights = "37 Orbital"
### Context: CREATE TABLE table_179174_2 (launcher VARCHAR, flights VARCHAR) ### Question: What launcher had spacecrafts that did 37 orbital flights?  ### Answer: SELECT launcher FROM table_179174_2 WHERE flights = "37 Orbital"