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").

Fact1: smoking tobacco decreases stamina, Fact2: Decreased stamina or stunted growth are two important signs that a murmur is significant., Question: Smoking tobacco can cause what? (A) heart health (B) lymphoma (C) murmur (D) good lungs (E) heart strength (F) cancer (G) disease (H) symptoms
C

Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble is a form of metamorphic rock., Question: What is formed from extreme heat and pressure? (A) glass (B) marble (C) crust (D) soils (E) coal (F) sugar (G) calcite (H) arteries
B

Fact1: Some viruses can cause cancer., Fact2: Cancer is an uncontrolled cell division., Question: Some viruses can cause what kind of cell division? (A) uncontrolled (B) extinction (C) decrease stamina (D) permineralization (E) rapid expansion (F) killing insects (G) Plants growth (H) complex

A