Task: Question Answering
Input (English): Passage: The proportion of non-repetitive DNA is calculated by using the length of non-repetitive DNA divided by genome size. Protein-coding genes and RNA-coding genes are generally non-repetitive DNA. A bigger genome does not mean more genes, and the proportion of non-repetitive DNA decreases along with increasing genome size in higher eukaryotes. Question: What are two types of non-repetitive DNA?
Output (English): Protein-coding genes and RNA-coding genes