increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:[H][C@@]12CCN(C[C@@H]1C=C)[C@]([H])(C2)[C@@H](O)C1=C2C=C(OC)C=CC2=NC=C1.OC1=C2N=CC=CC2=C(C=C1)[N+]([O-])=O
wspaced:increase serum concentration