Spray medium nonstick skillet with nonstick cooking spray. Heat over medium-high heat until hot. Add chicken; cook 8 to 10 minutes or until no longer pink in center, turning once. Remove skillet from heat; set aside.
Meanwhile, in small bowl, combine juice concentrate, curry powder, soy sauce and oil; blend well. Set aside.
To serve, arrange 1 cup salad greens on each of 4 dinner plates. Top with broccoli, carrots and bell pepper. Thinly slice chicken; arrange slices on top of vegetables. Spoon dressing over salads.