Place flour and egg in separate shallow bowls. In another bowl, toss bread crumbs with Parmesan cheese., Pound chicken with a meat mallet to 1/2-in. thickness; sprinkle with salt and pepper. Dip chicken in flour to coat both sides; shake off excess. Dip in egg, then in crumb mixture., In a large skillet, heat oil over medium heat. Add chicken; cook until golden brown and chicken is no longer pink, 4-5 minutes per side. Serve in rolls with provolone cheese and sauce.