English Opening: Caro-Kann Defensive System

1.c4 c6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Bg4 5.Ne5 Be6 6.cxd5 Bxd5 7.Nf3 c5 8.Nc3 Bc6 9.O-O e6