Anchor: On a microscope slide they etched a hockey rink with laser, agreed on the rules, connected the microscope's camera to the big screen display and played until the morning.
Entailed: They played hockey on a microscope slide with the image projected on to a big screen display.
Contradiction: They were unable to etch a hockey rink onto such a small surface as a microscope slide.
Contradiction: men are playing poker
Contradiction: A person with glasses is sitting.
Contradiction: No one is allowed to work in the White House during weekends.
Contradiction: A man is inspecting