Anchor: One man is holding a dumpster door open while another man puts a trash bag in the dumpster.
Entailed: A man puts trash into a dumpster.
Contradiction: Two men are doing lines of cocaine off the top of a dumpster.
Contradiction: Two men remove trash from a dumpster.
Contradiction: A man is eating the trash.
Contradiction: The dumpster holds only one bag of trash.
Contradiction: Two men are playing in a dumpster.