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").

[Q]: Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Plants reproduce by seeds and rhizomes., Question: What do gymnosperms use to reproduce? (A) roots (B) cones (C) ovaries (D) family (E) CO 2 (F) instinct (G) embryos (H) Mitosis
[A]: B


[Q]: Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: Sunlight is delivered in small packets of energy called photons., Question: What does a hemisphere receive less of if it is tilted away from the sun? (A) Light (B) rain (C) warmth (D) Epidermis (E) body water (F) photons (G) cold air (H) sugar
[A]: F


[Q]: Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Constriction raises blood pressure., Question: what happens when muscular walls of blood vessels contract? (A) matter vibrating (B) Dehydration (C) Leptospirosis (D) rapid expansion (E) at or near the margins (F) recovery time from fatigue (G) blood pressure rises (H) major threat to health
[A]:
G