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In 1986, Babai, Frankl and Simon (BFS86) defined the polynomial hierarchy in communication complexity and asked whether Σee2 = Φee2. In order to tackle this problem, researchers have looked at an infinite version. We recently became aware of a paper from 1979 where Miller [Mil79] shows that this infinite version is independent of the axioms of set theory. In this note we will describe Miller's result and give a simplified proof of one direction by showing that the continuum hypothesis implies that Σr2 = Φr2p (R × R).