The molecule with the SMILES CC(=O)NNc1nc(C)c(C(=O)C=CC=Cc2ccccc2)s1 exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
N'-[4-methyl-5-(5-phenylpenta-2,4-dienoyl)-1,3-thiazol-2-yl]acetohydrazide