decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CN1CCN(CC1)C1=NC2=CC=CC=C2NC2=C1C=C(C)S2.COC1=C(OCCCN2CCOCC2)C=C2C(NC3=CC(Cl)=C(F)C=C3)=NC=NC2=C1
wspaced:decrease serum concentration