Question: when was the first pioneer space probe launched
Answer: 1972-03-02; 02-03-1972; 1972 March 02; 03/02/1972; 03 02 1972; 1972-03-02; 1972 March, 02; 1972 03 02; 03-02-1972; 02/03/1972; 02 March 1972; 02 03 1972