Task: Answer the MCQ question.
Query: Which compound has a 17.831\% 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 additional words.
Options:
[a] CCC(C)NC(=O)CN(c1ccc(OC)cc1)S(=O)(=O)c1ccccc1
[b] CCOc1ccc(NC(=O)C2CCN(S(=O)(=O)c3c(C)noc3C)CC2)cc1
[c] O=C(O)C1CC(=O)N(c2ccc(OCc3ccccc3)cc2)C1
Answer: a. CCC(C)NC(=O)CN(c1ccc(OC)cc1)S(=O)(=O)c1ccccc1
{#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#}
CCC(C)NC(=O)CN(c1ccc(OC)cc1)S(=O)(=O)c1ccccc1
CCC(C)NC(=O)CN(c1ccc(OC)cc1)S(=O)(=O)c1ccccc1
2-[N-(benzenesulfonyl)-4-methoxyanilino]-N-butan-2-ylacetamide