Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.604\% 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) CCNc1nc(=S)nc(NCc2ccccc2)[nH]1
(b) CCOC(=O)c1[nH]cnc1C(=O)Nc1cccc(OC)c1
(c) CC(C)(C)NC(=O)CSc1ccc(C(C)(C)C)cc1
Answer: b. CCOC(=O)c1[nH]cnc1C(=O)Nc1cccc(OC)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#}
CCOC(=O)c1[nH]cnc1C(=O)Nc1cccc(OC)c1
CCOC(=O)c1[nH]cnc1C(=O)Nc1cccc(OC)c1
ethyl 4-[(3-methoxyphenyl)carbamoyl]-1H-imidazole-5-carboxylate