Complex sentence: Amy Finley (born 1973 in San Diego, California) is a chef who was the winner of the third season of "The Next Food Network Star" and was thus awarded a commitment to host a cooking show on the Food Network.
Split into simpler sentences: Amy Finley (born 1973 in San Diego, California) is a chef and television personality. She was the winner of the third season of "The Next Food Network Star" and was thus awarded a commitment to host a cooking show on the Food Network.