Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 12.120\% 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. Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)N(C)C1CCCCC1
b. CC(=O)N1CCN(c2ccc(C(N)=O)cc2[N+](=O)[O-])CC1
c. C=CCC1NS(=O)(=O)OC(CCc2ccccc2)C1O
Answer: a. Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)N(C)C1CCCCC1
{#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#}
Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)N(C)C1CCCCC1
Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)N(C)C1CCCCC1
N-cyclohexyl-N,7-dimethyl-2,3-dioxo-1,4-dihydroquinoxaline-6-sulfonamide