increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:O=C1N(C2CCC(=O)NC2=O)C(=O)C2=CC=CC=C12.COC1=C(OC)C=C2C3CC(=O)C(CC(C)C)CN3CCC2=C1
wspaced:increase central nervous system depressant