Task: Answer the multiple choice question.
Question: Which compound exhibits a 13.669\% 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 CC(=O)Nc1ccc(S(=O)(=O)Nc2nc3ccccc3nc2Nc2cccc(O)c2)cc1
b Cn1c(SCC(=O)Nc2ccc(Cl)cn2)nnc1C1CC1
c NC(=O)C1CCN(C(=O)CN(c2cccc(Cl)c2)S(=O)(=O)c2ccccc2)CC1
d NS(=O)(=O)c1ccc(CCNC(=O)c2ccccc2-c2ccccc2)cc1
Answer: c. NC(=O)C1CCN(C(=O)CN(c2cccc(Cl)c2)S(=O)(=O)c2ccccc2)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#}
NC(=O)C1CCN(C(=O)CN(c2cccc(Cl)c2)S(=O)(=O)c2ccccc2)CC1
NC(=O)C1CCN(C(=O)CN(c2cccc(Cl)c2)S(=O)(=O)c2ccccc2)CC1
1-[2-[N-(benzenesulfonyl)-3-chloroanilino]acetyl]piperidine-4-carboxamide