Cook the pasta in a large pan with lots of boiling water. When done, rinse and keep aside. In a bowl, mix together the yogurt, curry powder, chili, garlic, and chopped coriander. Mix well. Then add the chicken strips and let it stand for about half an hour. Next, put the pasta in a large bowl and toss well with beans and tomatoes. Pour the mixture of chicken and sauce over this. Serve cool, with slices of French bread.