Complex sentence: As a result they were not on speaking terms for several years, and she did not participate in the Culture Club reunion in the late 1990s; however, in the May 2001 interview cited above, Terry reported that she and George had renewed their friendship.
Split into simpler sentences: As a result, the two were not on speaking terms for several years, and Terry did not participate in the Culture Club reunion in the late 1990s. In the May 2001 interview cited above, however, Terry reported that she and George had renewed their friendship.