Tomato gazpacho with crispy falafel chickp

Name: Tomato gazpacho with crispy falafel chickp
Ingredients: * 1 can chickpea, rinsed and patted dry; * 1 tablespoon tahini; * 2 tablespoon olive oil; * 1 tablespoon ground coriander; * 1 tablespoon ground cumin; * salt and pepper; * 3 medium tomato; * 1/2 english cucumber, roughly chopped; * 1 red bell pepper, seeded and roughly chopped; * 1/4 small sweet onion; * 6 oz greek yogurt; * 2 tablespoon fresh mint, chopped; * 1 clove garlic, pressed; * 2 tablespoon water; * 1 cup cherry tomato, halved