The molecule with the SMILES C[C@H](N)[C@H](O)c1ccc(O)c(O)c1 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}.