increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CC1=NN=C2CN=C(C3=CC=CC=C3)C3=C(C=CC(Cl)=C3)N12.N[C@@H](CC(=O)N1CCN2C(C1)=NN=C2C(F)(F)F)CC1=CC(F)=C(F)C=C1F
wspaced:increase serum concentration