code: def test_entails(self):
      ind1 = Independencies([["A", "B"], ["C", "D"], "E"])
      ind2 = Independencies(["A", "C", "E"])
      self.assertTrue(ind1.entails(ind2))
      self.assertFalse(ind2.entails(ind1))
      ind3 = Independencies(("W", ["X", "Y", "Z"]))
      self.assertTrue(ind3.entails(ind3.closure()))
      self.assertTrue(ind3.closure().entails(ind3))
  
imports: import unittest
  from pgmpy.independencies import Independencies, IndependenceAssertion
label_desc: Use image node_id 7 for calling the TestIndependencies obj's underlying member method code with example usage: obj.test_entails() without return types