Task: Answer the MCQ question.
Question: Which drug exhibits a 0.340\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a S=c1[nH]nc(-c2cccc(Cl)c2)n1Cc1ccccc1
b Cc1ccc(NC(=O)C2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)nc1
c O=C(C1CCCN(S(=O)(=O)c2ccc(Br)s2)C1)N1CCN(c2ccccc2)CC1
Answer: b. Cc1ccc(NC(=O)C2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)nc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(NC(=O)C2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)nc1
Cc1ccc(NC(=O)C2CCN(S(=O)(=O)c3c(C)n[nH]c3C)CC2)nc1
1-[(3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl]-N-(5-methylpyridin-2-yl)piperidine-4-carboxamide