increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:CCC(=O)C(CC(C)N(C)C)(C1=CC=CC=C1)C1=CC=CC=C1.[O-][N+](=O)C1=CC2=C(NC(=O)CN=C2C2=CC=CC=C2Cl)C=C1
wspaced:increase central nervous system depressant