who was the chairman of fc chornomorets-2 odesa and also 2016–17 fc chornomorets odesa season ?
SELECT DISTINCT var_uri where brack_open dbr_2016–17_FC_Chornomorets_Odesa_season dbo_chairman var_uri sep_dot dbr_FC_Chornomorets-2_Odesa dbo_chairman var_uri brack_close