Task: Answer the MCQ question.
Query: Which compound has a -2.269\% 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 N#Cc1c2ccc(OCC(N)=O)cc2n2ccccc12
b CCOc1ccccc1C(=O)Nc1ccccc1C(N)=O
c CCN1CCN(C(=O)C2CCC(CNS(=O)(=O)c3ccccc3)CC2)CC1
d COC(=O)c1c(NC(=O)c2ccco2)sc(C(=O)N2CCCC2)c1C
Answer: c. CCN1CCN(C(=O)C2CCC(CNS(=O)(=O)c3ccccc3)CC2)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)C2CCC(CNS(=O)(=O)c3ccccc3)CC2)CC1
CCN1CCN(C(=O)C2CCC(CNS(=O)(=O)c3ccccc3)CC2)CC1
N-[[4-(4-ethylpiperazine-1-carbonyl)cyclohexyl]methyl]benzenesulfonamide