With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ronda Rousey refused to be in any film directed by Patrick Hughes.
text_B: Lake Coghinas -LRB- Lago di Coghinas -RRB- is an artificial lake , in northern Sardinia , Italy , located between the provinces of Sassari and Sassari .. Sardinia. Sardinia. artificial lake. artificial lake. Italy. Italy. Sassari. province of Sassari. Coghinas. Category :Lakes of Sardinia. With a surface of 17.8 km ² and a capacity of 254 millions cubic metres of water , it is the second largest lake in the region -LRB- second only to Lake Omodeo -RRB- and one of the major reservoirs in Italy .. Italy. Italy. Lake Omodeo. Lake Omodeo. The dam , constructed under Fascism in 1924 , is 185 metres long and 58 metres wide .. Fascism. Fascism. It has the function of water supply , but also it has a hydroelectric power plant .. The lake is the home of a rich ecosystem , and it is become a tourist attraction , around its shores are present a youth hostel , restaurants , a sailing club .. Coghinas. Coghinas. Category :Lakes of Sardinia. Category  : Province of Sassari. Sassari. province of Sassari
not_related.