Chicken Chow Mein with Vermicelli

Name: Chicken Chow Mein with Vermicelli
Ingredients: 200 g Brown rice Vermicelli (Brown ri, cooked according to package directions); 5 dashes Sesame oil; 1 tbsp extra virgin olive oil; 2 Boneless, skinless chicken breasts, (, sliced into thin strips); 227 g cremini mushrooms, (, sliced); 1 small onion, (, sliced into sticks); 1 large stalk of celery, (, sliced); 3 cloves garlic (, crushed); 2 tbsp sodium-reduced soy sauce; 454 g Bean sprouts ((rinsed well)); 3 Green onions (, sliced); salt; pepper