increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:[H][C@@]12CC3=C(C=C(O)C=C3)[C@]3(CCCC[C@@]13O)CCN2CC1CCC1.BrC1=C(NC2=NCCN2)C=CC2=NC=CN=C12
wspaced:increase central nervous system depressant