Input (grade 7): Ralph Dale Earnhardt, Jr. (born October 10, 1974), better known simply as Dale Earnhardt, Jr., is a professional American race car driver and team owner who drives the No. 88 AMP Energy\/United States National Guard Chevrolet Impala in the NASCAR Sprint Cup Series for Hendrick Motorsports, and drives the Nos. 5 and 7 Unilever Chevrolet Impalas for his own team, JR Motorsports, in the Nationwide Series.
Output (grade 8): Ralph Dale Earnhardt, Jr. (born October 10, 1974) is an American racecar driver. Earnhardt drives the # 88 AMP Energy\/National Guard Chevrolet Impala SS in the Nascar Sprint cup series for Hendrick Motorsports.