0  B14R2.21  CN1CCNC(C1)c2ccccc2 LS20697 [1,0,0,0,0,0|1,0,0]=2
1  B14R2.24  c1ccc(cc1)C2C(=O)NCCN2 LS40131 [1,0,0,0,0,0|2,0,1]=4