Complex sentence: The move was controversial, with Jewish and LGBT organisations criticising Livingstone, citing al-Qaradawi's record of anti-Semitic and homophobic remarks, with the meeting leading to a publicised argument between Livingstone and his former supporter Peter Tatchell.
Split into simpler sentences: The move was controversial, with Jewish and LGBT organisations criticising Livingstone, citing al-Qaradawi's record of anti-Semitic and homophobic remarks. The meeting led to a publicised argument between Livingstone and his former supporter Peter Tatchell.