With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: Elizabeth led the Russian Empire during the two major European conflicts of her time: the War of Austrian Succession (1740–48) and the Seven Years' War (1756–63). She and diplomat Aleksey Bestuzhev-Ryumin solved the first event by forming an alliance with Austria and France, but in a roundabout way caused the second. Russian troops enjoyed several victories against Prussia and briefly occupied Berlin, but when Frederick the Great was finally considering surrender in January 1762, the Russian Empress died.
text_B: In 1748, did most nations likely recognize Elizabeth as a primary reason for the ending of the War of Austrian Succession?
YES.