Task: Please classify a molecule based on the description.
Description: A molecule that is a human ether-à-go-go related gene (hERG) blocker (<10uM).
Molecule SMILES: CS(=O)(=O)c1ccc(-c2cnc(N)c(-c3ccc(C(F)(F)F)cc3)n2)cc1
Constraint: Answer the question in a full sentence.
Result:This molecule is a human ether-à-go-go related gene (hERG) blocker (<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#not &NULL}a {herg_blocker__names__noun}.
5-(4-methylsulfonylphenyl)-3-[4-(trifluoromethyl)phenyl]pyrazin-2-amine