decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCCS(=O)(=O)NC1=C(F)C(C(=O)C2=CNC3=NC=C(C=C23)C2=CC=C(Cl)C=C2)=C(F)C=C1.OC1N=C(C2=CC=CC=C2)C2=C(NC1=O)C=CC(Cl)=C2
wspaced:decrease serum concentration