Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -4.688% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(C)C(=O)NC(Nc1ccccc1F)C(Cl)(Cl)Cl
b.) O=C(CSc1nccc(=O)[nH]1)Nc1ccccc1Sc1ccccc1
c.) CC(Oc1ccccc1)C(=O)Nc1cccc([N+](=O)[O-])c1
d.) Cc1csc(NC(=O)CCSCCc2ccccn2)n1
Answer: b. O=C(CSc1nccc(=O)[nH]1)Nc1ccccc1Sc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1nccc(=O)[nH]1)Nc1ccccc1Sc1ccccc1
O=C(CSc1nccc(=O)[nH]1)Nc1ccccc1Sc1ccccc1
2-[(6-oxo-1H-pyrimidin-2-yl)sulfanyl]-N-(2-phenylsulfanylphenyl)acetamide