increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COCCCN1CCC(CC1)NC(=O)C1=C2OCCC2=C(N)C(Cl)=C1.ClC1=CC(Cl)=C(COC(CN2C=CN=C2)C2=C(Cl)C=C(Cl)C=C2)C=C1
wspaced:increase serum concentration