Metal Gear Solid: Portable Ops/The Silo

You will now need to head to the Silo.

Silo Entrance
You have 5 minutes to reach the exit, and there now are cameras that can spot you, so try to take Chaffs with you if you can.

Sokolov
Now is a good time to continue the recruitment of Sokolov and to think about the recruitment of EVA.