premise: Scott has only visited Monaco, Steven has only visited Brazil, Ryan has only visited Burundi, Manuel has only visited Equatorial Guinea, Milton has only visited Saint Kitts & Nevis, Andy has only visited Somalia, Lee has only visited Eritrea, Mark has only visited Suriname, Jeremy has only visited Maldives, Theodore has only visited South Africa, Kevin has only visited Lithuania, Jamie has only visited Vietnam
hypothesis: Kevin didn't visit Haiti