Anchor: Such techniques, often referred to as social engineering, exploit users' tendencies to be cooperative and helpful, instead of guarded, careful, and suspicious, when information is requested.
Entailed: Users tend to be helpful when there is information that has been requested.
Contradiction: Users tend to be careful and guarded when information has been requested.
Contradiction: Tommy was uninterested in the loaf.
Contradiction: A chief executive can be victorious in a fight with Congress.
Contradiction: Only two bandits lay dead on the ground near them.
Contradiction: The bikes are all red.