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").
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Question: Fact1: Petals attract pollinators to the flower., Fact2: Daisy leaves and white petals are used in salads., Question: What attracts pollinators? (A) Daisy (B) Wind (C) Amoeba (D) pollen (E) Ant (F) orchids (G) Flowers (H) Honeybee

Answer: A


Question: Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Cast-iron and steel surfaces are susceptible to corrosion in the form of rust., Question: Cast-iron and steel surfaces are susceptible to becoming what on the surface? (A) hardness (B) solid (C) irritants (D) acids (E) orange (F) heat (G) Unsafe (H) damaging

Answer: E


Question: Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis is the mechanical process of cleaning the blood., Question: Kidney failure may be treated by the mechanical process of cleaning the what? (A) lymph (B) blood (C) cells (D) fluid (E) surface (F) damage (G) bone (H) liquids

Answer:
B