Identify which instrument is string or percussion: Naqareh, Liuqin
Liuqin is string, Nagareh is percussion.
<START_INST>Identify which instrument is string or percussion: Naqareh, Liuqin<END_INST><START_CTX><END_CTX><START_A>Liuqin is string, Nagareh is percussion.<END_A>