Teacher:In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Teacher: Now, understand the problem? Solve this instance: Acacia koa is a species of flowering tree in the pea family, Fabaceae. It is endemic to the Hawaiian Islands, where it is the second most common tree. The highest populations are on Hawai i, Maui and O ahu. Its name in the Hawaiian language, koa, also means brave, bold, fearless, or warrior. Question: Hawaiian tropical dry forests have a dominant tree species of which tree in the pea family? Answer: Acacia koa
Student:
Acacia koa is a species of flowering tree in the pea family, Fabaceae.