Task: Answer the multiple choice question.
Query: Which drug exhibits a 14.393\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCn1nc(NS(=O)(=O)c2cccc3nonc23)c2cc3cccc(C)c3nc21
[b] CC(=O)N1c2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ccc(C)cn4)CC3)cc2CC1C
Answer: b. CC(=O)N1c2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ccc(C)cn4)CC3)cc2CC1C
{#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#}
CC(=O)N1c2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ccc(C)cn4)CC3)cc2CC1C
CC(=O)N1c2ccc(S(=O)(=O)NCC3CCC(C(=O)Nc4ccc(C)cn4)CC3)cc2CC1C
4-[[(1-acetyl-2-methyl-2,3-dihydroindol-5-yl)sulfonylamino]methyl]-N-(5-methylpyridin-2-yl)cyclohexane-1-carboxamide