Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.875\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1nc(-c2ccc(NS(=O)(=O)c3ccccc3)cc2)cs1
(b) CCC(C)NC(=O)c1ccc(CN2CCc3ccccc3C2)cc1
(c) COc1ccc(-c2cn(CCCOCc3ccccc3)nn2)cc1
(d) COC(=O)c1ccc(CN(C(=O)N2CCN(C)CC2)S(=O)(=O)c2ccc(C)cc2)cc1
Answer: b. CCC(C)NC(=O)c1ccc(CN2CCc3ccccc3C2)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#}
CCC(C)NC(=O)c1ccc(CN2CCc3ccccc3C2)cc1
CCC(C)NC(=O)c1ccc(CN2CCc3ccccc3C2)cc1
N-butan-2-yl-4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)benzamide