Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.396\% 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 other words.
Options:
a: CN(C)C(=O)/C(=C/c1ccc(-c2cccc([N+](=O)[O-])c2)o1)NC(=O)c1ccccc1
b: COc1ccc(NS(=O)(=O)c2ccc3c(c2)CCN3C(=O)CCC(=O)O)cc1OC
c: CCN1CCN(C(=O)c2cc3c(s2)-c2ccccc2S(=O)(=O)C3)CC1
d: Cc1cccc(C(=O)NNC(=O)c2n[nH]c(=O)c3ccccc23)c1C
Answer: c. CCN1CCN(C(=O)c2cc3c(s2)-c2ccccc2S(=O)(=O)C3)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#}
CCN1CCN(C(=O)c2cc3c(s2)-c2ccccc2S(=O)(=O)C3)CC1
CCN1CCN(C(=O)c2cc3c(s2)-c2ccccc2S(=O)(=O)C3)CC1
(5,5-dioxo-4H-thieno[3,2-c]thiochromen-2-yl)-(4-ethylpiperazin-1-yl)methanone