The SMILES CC(=O)C1=NN(c2ccccc2)C(c2ccc3c(c2)OCO3)N1c1ccc(N2CCOCC2)cc1.CC(C)O is not a human ether-à-go-go related gene (hERG) blocker.
The {#molecule |!}{SMILES__description} {SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.