Anchor: In face of the fears aroused by the Russian Revolution of 1917, the conservative parties dominated the immediate post-war period, while a new French Communist Party, loyal to Moscow, split with the Socialists in 1920.
Entailed: There were several political repercussions after the Russian Revolution of 1917.
Contradiction: There were no political effects after the Russian Revolution of 1917.
Contradiction: An older man is grilling meat and potatoes for a family barbeque.
Contradiction: Three people are riding a scooter outside.
Contradiction: Don't do any research and buy things on impulse. 
Contradiction: A girl surrounded by people.