Anchor: Two workers holding up the tree look around, while the other two work hard with their shovels.
Entailed: Construction workers attempt to remove a tree.
Contradiction: Four people enjoy a glass of wine.
Contradiction: Construction workers take a lunch break and check their phones.
Contradiction: Half of the men are shoveling snow.
Contradiction: Four workers dig deep with their shovels.
Contradiction: Four lumberjacks chopping down a tree.