The molecule with the SMILES representation of COc1c2c(cc3c1C1Oc4c(ccc(O)c4CC=C(C)C)C1CO3)OC(C)(C)C=C2 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}.