The molecule with the SMILES representation of C=CCn1c(SCc2csc(C)n2)nc2sc3c(c2c1=O)CCCCC3 is not a hERG blocking compound (IC50 < 10uM).
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.