Anchor: Another fun fact about rats and pot is that rats won't . When given the choice of receiving an injection of THC or a placebo, rats consistently choose the placebo.
Entailed: Rats are not interested in getting high from pot.  
Contradiction: Rats will choose THC every time it is offered.  
Contradiction: A boy catching a ball.
Contradiction: Two men leaning on some railing outside.
Contradiction: The types of people at the market are all similar.
Contradiction: There was dark chocolate sold called 'That's Sad'.