Anchor: That guy couldn't help us any."
Entailed: He couldn't help us 
Contradiction: That guy could've helped us
Contradiction: Copies of written comments on a draft GAO report may not be shared with the requesters.
Contradiction: Male cheerleader holding a female cheerleader
Contradiction: The impact of total US production is less than 20% out.
Contradiction: He told me to sign up, earn some money and talk for a little bit.