The molecule with the SMILES representation of CC12CC3c4ccccc4CN1C3(c1ccccc1)OC2=O displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
4-methyl-7-phenyl-6-oxa-8-azatetracyclo[8.4.0.02,7.04,8]tetradeca-1(14),10,12-trien-5-one