Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.343\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCC1CCCCN1S(=O)(=O)c1ccc(NC(=O)c2snnc2C)cc1
(b) O=C1C=C(c2cccc(Cl)c2)C[C@@H](c2ccc3c(c2)OCO3)C1
(c) Cc1cc(NC(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)no1
Answer: b. O=C1C=C(c2cccc(Cl)c2)C[C@@H](c2ccc3c(c2)OCO3)C1
{#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#}
O=C1C=C(c2cccc(Cl)c2)C[C@@H](c2ccc3c(c2)OCO3)C1
O=C1C=C(c2cccc(Cl)c2)C[C@@H](c2ccc3c(c2)OCO3)C1
(5R)-5-(1,3-benzodioxol-5-yl)-3-(3-chlorophenyl)cyclohex-2-en-1-one