Did his department provide a legal opinion to the Department of Energy and/or The Presidency regarding the recent signing of a nuclear agreement with Russia; if so, (a) was it the determination of his department that the agreement was in line with domestic law, (b) did the legal opinion conclude that this international agreement was (i) binding on the Republic and therefore did not require the approval of the National Assembly and the National Council of Provinces or (ii) non-binding on the Republic until approved by the National Assembly and the National Council of Provinces and (iii) will this legal opinion be made public?