Task: Answer the multiple choice question.
Question: Which compound exhibits a -10.008\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C1c2ccccc2C(=O)N1CC1c2ccccc2CCN1C(=O)N1CCOCC1
b Cn1nnc(NC(=O)CSc2ncn[nH]2)n1
c CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)/C=C/c2ccc(OC)c(OC)c2)CC1
d CC(C)Oc1ccc(CNC(=O)CC(c2ccccc2)c2cc(Cl)ccc2O)cc1
e CC1(C)CC(=O)C(C2C3=C(CC(C)(C)CC3=O)Oc3ccccc32)C(=O)C1
Answer: c. CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)/C=C/c2ccc(OC)c(OC)c2)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(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)/C=C/c2ccc(OC)c(OC)c2)CC1
CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)/C=C/c2ccc(OC)c(OC)c2)CC1
(E)-3-(3,4-dimethoxyphenyl)-N-[2-(4-ethylpiperazin-1-yl)-5-piperidin-1-ylsulfonylphenyl]prop-2-enamide