increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCCN1CCCC[C@H]1C(=O)NC1=C(C)C=CC=C1C.CC1=C(CCNCC2=CC=C(\C=C\C(=O)NO)C=C2)C2=CC=CC=C2N1
wspaced:increase serum concentration