Task: Answer the multiple-choice question.
Query: Which compound has a 12.708\% 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 additional words.
Options:
(a) Nc1ncccc1OCc1ccc(Cl)c(Cl)c1
(b) Oc1ccc(CCNc2ncnc3ccc(Cl)cc23)cc1
(c) CCOC(=O)c1ccc(-c2cccc(C(F)(F)F)c2)nc1C
(d) Cc1c(Cl)cccc1N(CC(=O)O)S(C)(=O)=O
Answer: c. CCOC(=O)c1ccc(-c2cccc(C(F)(F)F)c2)nc1C
{#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#}
ethyl 2-methyl-6-[3-(trifluoromethyl)phenyl]pyridine-3-carboxylate