With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Venice is situated in the northern part of Italy.
text_B: Siliconware Precision Industries -LRB- NASDAQ  : SPIL -RRB- was set up on May 17 , 1984 and now is based in Taichung , Taiwan .. NASDAQ. NASDAQ. Taichung. Taichung. Taiwan. Taiwan. The company focuses on semiconductor packaging and testing services for PC , communications , consumer integrated circuits markets .. semiconductor. semiconductor. Personal computer. These services are provided to protect semiconductor chips , better integrating into electronic systems and improving dissipation of heat .. semiconductor. semiconductor
not_related.