Please Help!!!!!!!! If you answer my question within 5 minutes you'll get 20 points and the most brainliest answer

Patrick weighs 375 N. He climbs a flight of stairs to a height of 4 m. It takes him 3 seconds. How much work does Patrick do when he climbs the stairs? A. 94 J B. 1500 J C. 125 J D. 1125 J