Task: Answer the multiple choice question.
Query: Which compound has a -53.904% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOC(=O)c1c(NC(=O)CSc2nnc(CNc3ccc(F)cc3)o2)sc(C)c1C
[b] COc1ccc(CNC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H]2Cc3ccccc3CN2)cc1
[c] COc1ccc(/C(C#N)=C/c2ccccn2)cc1
Answer: b. COc1ccc(CNC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H]2Cc3ccccc3CN2)cc1
{#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(CNC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H]2Cc3ccccc3CN2)cc1
COc1ccc(CNC(=O)[C@H](Cc2c[nH]c3ccccc23)NC(=O)[C@@H]2Cc3ccccc3CN2)cc1
(3S)-N-[(2S)-3-(1H-indol-3-yl)-1-[(4-methoxyphenyl)methylamino]-1-oxopropan-2-yl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide