increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:CN1[C@H]2C[C@@H](C[C@@H]1[C@H]1O[C@@H]21)OC(=O)[C@H](CO)C1=CC=CC=C1.BrC1=C(NC2=NCCN2)C=CC2=NC=CN=C12
wspaced:increase central nervous system depressant