Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocking compound (<10uM).
SMILES: CC#CCn1c(N2CCCNCC2)c(C#N)c2c1c(=O)n(Cc1c(C#N)cnc3ccccc13)c(=O)n2C
Constraint: Answer the question in a full sentence.
Result: This molecule is human ether-à-go-go related gene (hERG) blocking compound (<10uM).
Task: Please classify a molecule based on the description.
Description: A molecule that is a {herg_blocker__names__noun}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question in a {#full|complete!} sentence.
Result: This molecule is {herg_blocker#no &NULL}{herg_blocker__names__noun}.
4-[[5-but-2-ynyl-7-cyano-6-(1,4-diazepan-1-yl)-1-methyl-2,4-dioxopyrrolo[3,2-d]pyrimidin-3-yl]methyl]quinoline-3-carbonitrile