Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
Q: Question: Does angiotensin converting enzyme insertion/deletion polymorphism alter sepsis outcome in ventilated very low birth weight infants?
Answer: The ACE I/D polymorphism does not have a significant effect on the incidence or outcome of sepsis in ventilated VLBW infants.
A:
no