decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCN(CC)CCNC(=O)C1=CC(Cl)=C(N)C=C1OC.OC1=C([C@H]2CC[C@@H](CC2)C2=CC=C(Cl)C=C2)C(=O)C2=CC=CC=C2C1=O
wspaced:decrease serum concentration