Which of the Following Statements About the Mongol Relations with Japan

Which of the following statements about the Mongol relations with Japan is false?

A) In 1266, Kubilai Khan sent envoys to Japan demanding submission.
B) In 1274, an invasion force of 25,000 Mongols and Koreans landed at Hakata Bay in northern Kyushu.
C) In 1281, a typhoon struck, wrecking the Mongol fleet and marooning Mongol soldiers who were invading Japan.
D) In 1333, the Mongols succeeded in exterminating the Hojo family.
E) all of these choices