(;
GM[1]
SZ[19]
AW[ec][hd][kc][qp][op][cq][dp][cn]
AB[cc][de][ch][od][qd][qk][dr][fq][hp]
C[Problem 95. White to play.  

White has to strike at Black's weak point. If White doesn't play on this point, she will miss her chance to take the lead. ]
;W[jq]
TE[2]
C[Correct Answer.  

White must play the checking extension of 1, attacking the weak underbelly of the three black stones and defending her own weak stones on the right. ]
(;B[iq]
C[Black must play 2 and ... ]
;W[jp];B[qn];W[pj]
LB[lq:A][jq:1]
C[... the sequence to 5 follows. If White omitted 1, Black would play A. <= ]
)
(;B[qn]
LB[jp:A]
C[Variation.  

Black might not like the exchange of @ for A in the Correct Answer because it strengthens White, but if he omits it, ... ]
;W[hr]
C[... White will slide to 3. ]
;B[hq];W[gr];B[fr];W[jo]
C[Black's stones are left without a base after White jumps to 7. <= ]
)
)