decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:ClC(Cl)C(C1=CC=C(Cl)C=C1)C1=CC=CC=C1Cl.OC(=O)COCCN1CCN(CC1)[C@H](C1=CC=CC=C1)C1=CC=C(Cl)C=C1
wspaced:decrease serum concentration