Premise: The Organization for Security and Co-operation in Europe ( OSCE ) is the world 's largest security-oriented intergovernmental organization . Uzbekistan . Uzbekistan is a member of the Commonwealth of Independent States ( CIS ) , Organization for Security and Co-operation in Europe ( OSCE ) , UN , and the SCO .
Hypothesis: Uzbekistan is not a member of the Organization for Security and Co-operation in Europe (OSCE).
Label: CONTRADICTION