Complex sentence: The Danone Institute International in collaboration with the American Society for Nutrition and the International Osteoporosis Foundation also organized Yoghurt in Nutrition Award, offered by the Yogurt in Nutrition (YINI) Initiative for a balanced diet.
Split into simpler sentences: The Danone Institute International in collaboration with the American Society for Nutrition and the International Osteoporosis Foundation organized the Yoghurt in Nutrition Award. This prize is offered by the Yogurt in Nutrition Initiative for a balanced diet.