The molecule with the SMILES O=c1[nH]c(=O)n([C@H]2C[C@H](O)[C@@H](CO)O2)cc1I shows no activity against COVID19.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_SARSCoV2#no &NULL}{activity_SARSCoV2__names__noun}.