Complex sentence: According to the funding deal that Kieślowski had with TV Poland to make the Dekalog series, two of the episodes would be expanded into films, the decision came down to Dekalog V and VI.
Split into simpler sentences: According to the funding deal that Kieślowski had with TV Poland to make the Dekalog series, two of the episodes would be expanded into films. The decision came down to Dekalog V and VI.