<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
What is the star of David?
<|assistant|>
The Star of David (also known as the hexagram) is a generally hexagonal shape made up of two overlapping triangles. It is considered a sacred symbol of Judaism and is often seen on the flag of Israel. It is a symbol of spiritual protection and has been used since the 4th century BCE.