Anchor: Doctors are performing surgery.
Entailed: The doctors were doing a surgical procedure.
Contradiction: A chiropractor rubbed his patients back with a cloth.
Contradiction: Benefits for each category are listed below in Exhibit 10, which were adjusted by dividing the unadjusted benefits by the correct adjustment factor. 
Contradiction: The man and woman are outside
Contradiction: The woman is outside.
Contradiction: Is it half or is it whole?