Heirloom Tomato Flatbread Pizza

Name: Heirloom Tomato Flatbread Pizza
Ingredients: For the flatbread dough; 2 1/2 cups all purpose flour; 1/2 teaspoon baking powder; 1/2 teaspoon baking soda; 1/2 teaspoon salt; 1 teaspoon sugar; 1/2 teaspoon ajwain (carom/caraway seeds); 1-2 garlic cloves, finely chopped; 1 egg; 1/4 cup yogurt; 1/4 cup milk; 1 tablespoon olive oil; For the flatbread pizza; 4 large heirloom tomatoes; 1 teaspoon salt; 6 ounces (170 gm) fresh goat cheese; 10-12 fresh basil leaves, slivered; Freshly ground pepper, to taste; 3 tablespoons good quality, extra-virgin olive oil