In A Large Pot Of Salted Boiling Water, Cook Angel Hair Pasta Until It Is Al Dente, About 8 To 10 Minutes. Drain, And Set Aside. In A Large Skillet, Heat Oil Over Medium-High Heat. Saute The Onions And Garlic. Stir In The Tomatoes, Chicken, Basil, Salt And Hot Pepper Sauce. Reduce Heat To Medium, And Cover Skillet. Simmer For About 5 Minutes, Stirring Frequently, Until Mixture Is Hot And Tomatoes Are Soft. Toss Sauce With Hot Cooked Angel Hair Pasta To Coat. Serve With Parmesan Cheese.