TASK DEFINITION: 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").
PROBLEM: Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Spring, summer, autumn, and winter are the seasons of the year., Question: What causes spring, summer, autumn, and winter? (A) meteor showers (B) heat production (C) the sun's energy (D) Generating heat (E) Earth tilted on rotating axis (F) Something with a head, thorax, and abdomen (G) Earth vibrating (H) lunar cycle

SOLUTION: E

PROBLEM: Fact1: global warming is when worldwide temperature increases, Fact2: Global warming is caused by carbon dioxide trapped in the atmosphere., Question: What does carbon dioxide cause? (A) skateboards (B) Greenhouse gases (C) Worldwide temperature increase (D) major threat to health (E) direct damage to the lungs (F) running (G) a lot of human deaths (H) Temperature decrease

SOLUTION: C

PROBLEM: Fact1: electricity sometimes is used for heating buildings, Fact2: Most electricity is created with a turbine generator., Question: What are most buildings heated with? (A) a hydraulic system (B) electromagnetic energy (C) compound of hydrogen oxygen (D) Movement of an air mass (E) cellulose (F) turbine generators (G) lowered energy cost (H) direct energy

SOLUTION:
F