instruction:
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:
Question: Is lamin A/C deficiency an independent risk factor for cervical cancer?
Answer: Lamin A/C deficiency may serve as an independent risk factor for CIN development and as an indicator for preventive therapy in cervical cancer.
answer:
yes


question:
Question: Does the presence of the adult respiratory distress syndrome worsen mortality or discharge disability in blunt trauma patients with severe traumatic brain injury?
Answer: The presence of ARDS was not associated with higher mortality or worse discharge disability. It was, however, associated with higher hospital morbidity, longer ICU and hospital length of stay.
answer:
no


question:
Question: Does the severity of liver injury following blunt trauma correlate with the number of fractured ribs : an analysis of a national trauma registry database?
Answer: Although the presence of rib fractures was associated with an increased probability of liver injury in patients with blunt torso trauma, there is no relationship between the number of fractured ribs and the severity of liver injury.
answer:

no