Problem statement: Answer the multiple-choice question.
Query: Which compound has a -29.021% 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, or c without using any additional words.
Options:
(a) CCCn1nnc(NC(=O)c2cc(Br)cc(Br)c2OC)n1
(b) CCOC(=O)[C@@H]1[C@H]2COc3ccccc3[C@H]2N2C(=O)N(c3ccccc3)C(=O)[C@]12C
(c) Cc1cccc(OCC(=O)NC2CCCCCC2)c1C
Answer: a. CCCn1nnc(NC(=O)c2cc(Br)cc(Br)c2OC)n1
{#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#}
CCCn1nnc(NC(=O)c2cc(Br)cc(Br)c2OC)n1
CCCn1nnc(NC(=O)c2cc(Br)cc(Br)c2OC)n1
3,5-dibromo-2-methoxy-N-(2-propyltetrazol-5-yl)benzamide