Passage: Oleg Vasilyevich Shein (Russian: Оле́г Васи́льевич Ше́ин; born March 21, 1972 in Astrakhan, RSFSR, USSR) is a Russian trade union, social and political activist left-wing deputy of the State Duma III, IV, V, VI (since April 2016) and VII convocation. In 2011-2016 he was a deputy of the Astrakhan Regional Duma. Vice-president of the Confederation of Labour of Russia. Co-Chair of the Union of citizens. Author of several books on history.

Question: What is the Russian spelling for Oleg?
Оле́г