Original sentence: The Iranian Azerbaijan (Persian: آذربایجان ایران; Āzarbāyjān-e Irān) or South Azerbaijan (Azeri: Güney Azərbycan) is a region in the northwest of Iran, approximately consisting of the provinces of Ardebil, East Azarbaijan, and West Azarbaijan
Edited sentence: The Iranian Azarbaijan (Persian: آذربایجان ایران; Āzarbāyjān-e Irān) is a region in the northwest of Iran, approximately consisting of the provinces of Ardebil, East Azarbaijan, and West Azarbaijan