Anchor: For some crops there are multiple C-R functions, some more sensitive to ozone and some less.
Entailed: Some crops are less sensitive to the ozone.
Contradiction: There are no crops that have multiple C-R functions.
Contradiction: A man in green is playing the drums in a garage.
Contradiction: Anna was more scared than she's ever been.
Contradiction: All the future grown could be curtailed with savings. 
Contradiction: He lived to 50 after surviving.