 
 <prompt> Italy and Japan no dey belong to which group? Given di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```One big power na one sovereign state wey dem recognize say e get power and expertise to show im influence for global level. Big powers dey get military and economic power, as well as diplomatic and soft power wey fit make middle or small powers to consider wetin big powers talk before dem take action. International relations theorists don talk say big power status fit dey based on power capabilities, spatial aspects, and status dimensions. Sometimes the status of big powers fit dey formally recognized for conferences like the Congress of Vienna or international structures like the United Nations Security Council (China, France, Russia, the United Kingdom and the United States dey serve as the body's five permanent members). At the same time, the status of big powers fit dey informally recognized for forum like the G7 wey consist of Canada, France, Germany, Italy, Japan, the United Kingdom and the United States of America.``` 