Task: Answer the MCQ question.
Question: Which drug exhibits a 3.140\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1cc(/C=C/C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)cc(OC)c1OC
(b) Cc1sc2nc(C)n(/N=C/c3ccc(O)cc3)c(=O)c2c1C
(c) NC(=O)CCCC1=NS(=O)(=O)c2ccccc2N1
Answer: a. COc1cc(/C=C/C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)cc(OC)c1OC
{#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#}
COc1cc(/C=C/C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)cc(OC)c1OC
COc1cc(/C=C/C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)cc(OC)c1OC
[2-(2,2-dimethyl-3-oxo-4H-quinoxalin-1-yl)-2-oxoethyl] (E)-3-(3,4,5-trimethoxyphenyl)prop-2-enoate