Is the SMILES Nc1cnc(COc2ccc(C3(c4ccc(-c5nnco5)nc4)CCCO3)cc2)cn1 a hERG blocker (<10uM):no
Is the {SMILES__description} {SMILES#} a {herg_blocker__names__noun}:{herg_blocker#no&yes}
5-[[4-[2-[6-(1,3,4-oxadiazol-2-yl)pyridin-3-yl]oxolan-2-yl]phenoxy]methyl]pyrazin-2-amine