Chipotle Chicken Chili

Name: Chipotle Chicken Chili
Ingredients: 2 tablespoons olive oil; 4 cloves garlic, minced; 1 onion, diced; 2 pounds boneless, skinless chicken breasts, cut into large dice; One 12-ounce bottle good beer, preferably Mexican; One 14-ounce can black beans, drained and rinsed; One 14-ounce can kidney beans, drained and rinsed; One 14-ounce can pinto beans, drained and rinsed; One 14-ounce can diced tomatoes; 1 tablespoon chile powder; 1 tablespoon ground cumin; 1 teaspoon salt; 1 canned chipotle pepper in adobo sauce, minced (use less if desired); 1/4 cup masa harina; 5 limes, 1 juiced, 4 cut into wedges; 1 pound sharp Cheddar, grated; 16 ounces sour cream; 5 Roma tomatoes, diced; 1/2 bunch fresh cilantro