Task: Answer the multiple-choice question.
Query: Which compound exhibits a 17.126\% 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) COc1cc(C(=O)Nc2cc(C)cc(C)c2)c(-n2cnnn2)cc1OC
(b) COc1ccccc1N1CCN(C(=O)CSc2nc3ccccc3o2)CC1
(c) COc1ccc(CCNC(=O)c2ccc3nc[nH]c3c2)cc1
Answer: c. COc1ccc(CCNC(=O)c2ccc3nc[nH]c3c2)cc1
{#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#}
COc1ccc(CCNC(=O)c2ccc3nc[nH]c3c2)cc1
COc1ccc(CCNC(=O)c2ccc3nc[nH]c3c2)cc1
N-[2-(4-methoxyphenyl)ethyl]-3H-benzimidazole-5-carboxamide