Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: can these lights work with a dmx controller?
Document: Perfect that's what I needAlso look nice thanks for this product I'm happy with this buy thanks once again
Ordered these for outdoor events with a full support rig as well. Couldn't be happier. A little tough to setup at first, but nothing we couldn't handle. Overall, very satisfied.
Answer: no