Background: On January 9, 1957, Karachay Autonomous Oblast and Chechen-Ingush Autonomous Soviet Socialist Republic were restored by Khrushchev and they were transferred from the Georgian SSR back to the Russian SFSR.
Question: To what republic was the Karachay Autonomous Oblast transferred in 1957?
Answer:<extra_id_0>.
<extra_id_0> the Russian SFSR<extra_id_1>