The molecule with the SMILES O=C(NCC(Cl)=CCl)Nc1cccc2c1CCCC2 shows no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1-(2,3-dichloroprop-2-enyl)-3-(5,6,7,8-tetrahydronaphthalen-1-yl)urea