Task: Answer the multiple-choice question.
Question: Which drug has a 8.951% 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@@H](C)[C@@H](C(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCCCNC(=O)OC(C)(C)C)nn1
(b) COc1ccc(OC)c(/C=C2\NC(=O)NC2=O)c1
(c) Cc1ccc(CS(=O)(=O)CCC(=O)NCCN(C)Cc2ccccc2)cc1
(d) CCc1ccc(NC(=O)CSc2nc3cc(C(=O)OC)ccc3c(=O)n2Cc2ccco2)cc1
Answer: b. COc1ccc(OC)c(/C=C2\NC(=O)NC2=O)c1
{#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#}
COc1ccc(OC)c(/C=C2\NC(=O)NC2=O)c1
COc1ccc(OC)c(/C=C2\NC(=O)NC2=O)c1
(5Z)-5-[(2,5-dimethoxyphenyl)methylidene]imidazolidine-2,4-dione