Context: We just finished celebrating Ian 's birthday . Karl baked a huge mushroom lasagna and made creamed spinach and carrots vichy , plus we had a huge salad . Everyone was stuffed , and then we brought out the gingerbread cake with cream cheese frosting . It was all wonderful .
Question: What may be the reason Karl made the kind of food that he did ?
Option 0: Ian is a vegetarian .
Option 1: Ian only eats cream cheese .
Option 2: Ian only eats lasagna .
Option 3: Ian is a carnivore .
Answer: 0