increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:O=C1NC2=CC(OCCCCN3CCN(CC3)C3=C4C=CSC4=CC=C3)=CC=C2C=C1.BrC1=C(NC2=NCCN2)C=CC2=NC=CN=C12
wspaced:increase central nervous system depressant