premise: Harry has only visited Haiti, Jared has only visited Philippines, Claude has only visited Federated States of Micronesia, Joe has only visited Somalia, Jorge has only visited Estonia, Daryl has only visited Kiribati, Frederick has only visited Saint Kitts & Nevis, Isaac has only visited Samoa, Lewis has only visited Madagascar, Danny has only visited Ethiopia, Terry has only visited Kenya, Sergio has only visited Georgia
hypothesis: Danny didn't visit Ethiopia