The SMILES Cc1cs/c(=N\N=C\c2ccccc2)n1Cc1ccco1 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}.