Chicken and Shrimp

INGREDIENTS

• 5 tablespoons olive oil, divided
• 1 (8 ounce) package sliced fresh mushrooms
• 1 onion, chopped
• 2 cloves garlic, chopped
• 1 pound large shrimp, peeled and deveined
• 1 1/4 teaspoons salt, divided
• 4 skinless, boneless chicken breast halves - cut into 1 inch cubes
• 3 tablespoons all-purpose flour, divided
• 1/4 cup dry white wine
• 1 1/4 cups water
• ground black pepper to taste