Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.648\% 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) O=C(Nc1ccccc1F)C1CCN(S(=O)(=O)c2cccnc2)CC1
(b) CCc1ccc2c(c1)C(c1ccc([N+](=O)[O-])cc1)=NNC(c1ccc(F)cc1)=N2
(c) COc1ccc(OC)c(/C=C/C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)c1
(d) CCCCS(=O)(=O)/C=C\C=C/S(=O)(=O)CCCC
Answer: c. COc1ccc(OC)c(/C=C/C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)c1
{#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#}
COc1ccc(OC)c(/C=C/C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)c1
COc1ccc(OC)c(/C=C/C(=O)OCC(=O)Nc2ccc3c(c2)OCCO3)c1
[2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl] (E)-3-(2,5-dimethoxyphenyl)prop-2-enoate