decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COC1=C(NC2=NC=CC(=N2)C2=CN(C)C3=C2C=CC=C3)C=C(NC(=O)C=C)C(=C1)N(C)CCN(C)C.CN(C)CCC1=CNC2=C1C=C(CN1C=NC=N1)C=C2
wspaced:decrease serum concentration