The molecule with the SMILES O=C(C=Cc1ccccc1)c1cc(C(=O)C=Cc2ccccc2)c(O)cc1O shows no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1-[2,4-dihydroxy-5-(3-phenylprop-2-enoyl)phenyl]-3-phenylprop-2-en-1-one