Based on the SMILES representation O=C(C=Cc1ccccc1)c1cc(C(=O)C=Cc2ccccc2)c(O)cc1O, the molecule exhibits no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#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