Complex sentence: While some foreign organizations, like the Swiss-South African Association, pressed for international recognition, a press release by the African National Congress at the time rejected the Transkei's independence and condemned it as "designed to consolidate the inhuman policies of apartheid".
Split into simpler sentences: While some foreign organizations, like the Swiss-South African Association, pressed for international recognition. A press release by the African National Congress at the time rejected the Transkei's independence and condemned it as "designed to consolidate the inhuman policies of apartheid".