The consolidation of the "hot AC" format contrasted with the near-demise of most other AC formats: Beginning with the 2005-2007 economic downturn and eventual recession most stations went for the more chart-based CHR, along with the top 40, urban and even Latino formats. Diminishing physical record sales also proved a major blow to the AC genre.
Along with CHR, Top 40 and Latino, what format have former AC stations transitioned to?
{'text': 'urban', 'answer_start': 241}