Answer: A.
Hope this helps ;)
Explanation:
Foods to Avoid Feeding Baby
Honey.
Cow's Milk.
Egg Whites.
Citrus.
Seafood/Shellfish.
Wheat.
Large Chunks of Food.
Soft Foods.
A. He was doctor and was inspired by his head doctor. This is how he came up with Sherlock Holmes. Answer is A. Doctor