Question: The Voskhod 2 carrying two humans was launched on what date?

Is He succeeded in safely re-entering the ship, but he and Belyayev faced further challenges when the spacecraft's atmospheric controls flooded the cabin with 45% pure oxygen, which had to be lowered to acceptable levels before re-entry. a good answer to this question?

Select from the following. 1). yes; 2). no;
2).