Q: 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.
Question: Does laparoscopic hernia complexity predict operative time and length of stay?
Answer: LVHR is safe with a low incidence of perioperative complications. Patients with multiple, larger and recurrent hernias have longer operative times and LOS. This information can be used to guide preoperative planning for the patient, surgeon and treating institution.
A:
yes