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.CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N12
wspaced:increase central nervous system depressant