Thai Chicken and Pineapple Stir Fry

• 1 lb Chicken breast, boneless skinless

• 1 Cilantro, leaves

• 2 cups Colors bell peppers, assorted

• 1 tsp Garlic

• 1 tsp Ginger

• 1 cup Pineapple chunks, fresh

• 1 Red chili pepper

• 1 tbsp Fish sauce

• 1/3 cup Thai sweet chili sauce

• 2 tbsp Cornstarch

• 1 tbsp Oil