Teacher:In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, "A").
Teacher: Now, understand the problem? Solve this instance: Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Large amounts of nitrogen are found naturally in the air and soil, and in living organisms., Question: What is found naturally in the air and soil, and in living organisms? (A) solid, liquid, gas (B) Something with a head, thorax, and abdomen (C) metabolic reaction (D) protein,nucleic acid,chlorophy (E) Chemical energy (F) Greenhouse gasses (G) By wind and rain (H) sub-units of species
Student:
D