Based on the SMILES C=CCn1c(=O)n2ncnc2c2c3c(sc21)CCCC3, the molecule is a human ether-à-go-go related gene (hERG) blocking compound.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule is {herg_inhib#not &NULL}a {herg_inhib__names__noun}.