Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 5.741\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CC1CCCCC1NC(=O)CN(C)S(=O)(=O)c1cccc2cccnc12
(b) O=C(c1cccc(F)c1)N1CCN(C(=O)c2cc3ncc(Br)cn3n2)CC1
(c) Cc1cccc2c1-c1sc(C(=O)NCCCN3CCCC(C)C3)cc1CO2
Answer: a. CC1CCCCC1NC(=O)CN(C)S(=O)(=O)c1cccc2cccnc12
{#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#}
CC1CCCCC1NC(=O)CN(C)S(=O)(=O)c1cccc2cccnc12
CC1CCCCC1NC(=O)CN(C)S(=O)(=O)c1cccc2cccnc12
N-(2-methylcyclohexyl)-2-[methyl(quinolin-8-ylsulfonyl)amino]acetamide