Task: Answer the multiple-choice question.
Question: Which compound has a 13.473\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C1C(Cl)=C(N2CCN(Cc3ccccc3)CC2)C(=O)N1Cc1ccccc1
(b) O=C(O)C(Cc1c[nH]c2ccccc12)NS(=O)(=O)c1ccc(Br)cc1
(c) COc1ccc(C(C)(C)C)cc1NC(=O)c1cccc(S(=O)(=O)N2CCN(C(C)=O)CC2)c1
Answer: c. COc1ccc(C(C)(C)C)cc1NC(=O)c1cccc(S(=O)(=O)N2CCN(C(C)=O)CC2)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#}
COc1ccc(C(C)(C)C)cc1NC(=O)c1cccc(S(=O)(=O)N2CCN(C(C)=O)CC2)c1
COc1ccc(C(C)(C)C)cc1NC(=O)c1cccc(S(=O)(=O)N2CCN(C(C)=O)CC2)c1
3-(4-acetylpiperazin-1-yl)sulfonyl-N-(5-tert-butyl-2-methoxyphenyl)benzamide