Anchor: However, once Greece had achieved independence from the Ottoman Empire after the War of 1821, the atmosphere changed.
Entailed: There was a different atmosphere after Greece's independence.
Contradiction: Greece is still a part of the Ottoman empire today.
Contradiction: No one asked if they circulated. 
Contradiction: A group of people are gathered together.
Contradiction: The Holyland Hotel is on the north side of Mount Herzl.
Contradiction: Callie was already reaching for the door.