You decide to randomly order a meal at Chipotle. Your options for a meal are: bowl or burrito or quesadilla. Your options for meat are chicken, carne asada, carnitas, and barbacoa. Your options for toppings are guacamole, sour cream, corn or salsa. What is the probability that your meal is a quesadilla that contains carne asada or chicken
and salsa or sour cream? Write your answer as a fraction in simplest form!