The SMILES NC(N)=Nc1nc(CSCCN=CNS(=O)(=O)c2ccc(Br)cc2)cs1 represents a molecule that displays no activity against COVID19.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_SARSCoV2#no &NULL}{activity_SARSCoV2__names__noun}.