Anchor: We must be careful when interpreting the results of studies, and in our own design of screening procedures, that we are clear about the endpoints we are measuring.
Entailed: We should be clear about what endpoints we are measuring in our studies. 
Contradiction: It is not necessary to be particular when interpreting the results of studies. 
Contradiction: It is a dull building simply looking like a Greek temple with nothing inside.
Contradiction: The Writers Guild of America investigates formal charges of plagiarism. 
Contradiction: The Visitors' Centre exhibit is in the East side of the village, far from the middle of the square.
Contradiction: A group of surfers trying to catch waves in the ocean outside.