increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCN(CC)CC1=C(O)C=CC(NC2=C3C=CC(Cl)=CC3=NC=C2)=C1.CCOC(=O)N1CCC(CC1)=C1C2=C(CCC3=C1N=CC=C3)C=C(Cl)C=C2
wspaced:increase serum concentration