GST Exemptions: Cereal Grains, Eggs, Fish, and Newspapers

1. Consider the following items: 1. Cereal grains hulled 2. Chicken eggs cooked 3. Fish processed and canned 4. Newspapers containing advertising material. Which of the above items is/are exempted under GST (Goods and Services Tax)? [UPSC CSP 2018, GS Paper I]