You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.
Q: Sentence: The Boudhanath, (also written Bouddhanath, Bodhnath, Baudhanath or the Khasa Chaitya), is one of the holiest Buddhist sites in Nepal, along with Swayambhu.
Question: To what religion is Boudhanath holy?
A:
Boudhanath is holy to Buddhism.