Task: Please classify a molecule based on the description.
Description: A molecule that does block the human ether-à-go-go related gene (hERG) (<10uM).
Molecule SMILES: CN1CCN(c2ccc(Nc3ncc4c(=O)n(-c5c(Cl)cccc5Cl)ccc4n3)cc2CO)CC1
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any other words.
Result: True
Task: Please classify a molecule based on the description.
Description: A molecule that does {herg_blocker__names__verb}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Even if you are {#uncertain|not sure!}, you must pick either "True" or "False" without using any {#other|additional!} words.
Result: {herg_blocker#False&True}
6-(2,6-dichlorophenyl)-2-[3-(hydroxymethyl)-4-(4-methylpiperazin-1-yl)anilino]pyrido[4,3-d]pyrimidin-5-one