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").

Input: Consider Input: Fact1: a plants require water for survival, Fact2: Life-long learning is no longer a luxury for the few, but a survival skill for all., Question: Plants require what for life-long learning? (A) Light (B) protein (C) Energy. (D) gametes (E) genes (F) water (G) energy (H) oxygen

Output: F


Input: Consider Input: Fact1: soil erosion means soil loss through wind, Fact2: Wind is defined as moving air., Question: what causes soil loss from soil erosion? (A) nutrients (B) flooding (C) rainfall (D) moving air (E) deforestation (F) forces (G) stagnant air (H) lome

Output: D


Input: Consider Input: Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Soil erosion harms farm and grazing lands and increases flooding and desertification., Question: When a river floods, that river harms what? (A) most organisms (B) Basic units of the plant body. (C) streams and volcanoes (D) mountains and lakes (E) farm and grazing lands (F) oceans and ponds (G) swamp vegetation (H) Plant growth is reduced


Output: E