sentences:  This led to protests in front of the Iranian embassy in Baku, where protesters carried slogans mocking the Iranian leaders.Ali Hasanov, head of the public and political issues department in the Azerbaijani President's administration, said that gay parade claims were untrue, and warned Iran not to meddle in Azerbaijan's internal affairs.In response, Iran recalled its ambassador from Baku, while Azerbaijan demanded a formal apology from Iran for its statements in connection with Baku's hosting of the Eurovision Song Contest, and later also recalled its ambassador from Tehran.