increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:O=C1N(C2CCC(=O)NC2=O)C(=O)C2=CC=CC=C12.ClC1=CC2=C(C=C1)N(CC1CC1)C(=O)CN=C2C1=CC=CC=C1
wspaced:increase central nervous system depressant