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: Fission takes place when an animal divides into two parts., Fact2: Euglenoids are eukaryotes, and reproduce by fission., Question: Euglenoids reproduce by what? (A) dissection (B) production of energy (C) dividing into two parts (D) excretion (E) mechanical waves (F) insemination (G) converting mass to energy (H) metabolic reaction
C