Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.609\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C1OCCN1C(=O)[C@H]1[C@H](c2ccc([N+](=O)[O-])cc2)C(c2cccc(Cl)c2)=NN1c1ccccc1
[b] CC(C)c1ccc(/C=C/C(=O)Nc2ccc(CN3CCOCC3)cc2)cc1
[c] CCOC(=O)/C(=C\Nc1ccc(OC(F)(F)F)cc1)Sc1ncc(C(F)(F)F)cc1Cl
Answer: c. CCOC(=O)/C(=C\Nc1ccc(OC(F)(F)F)cc1)Sc1ncc(C(F)(F)F)cc1Cl
{#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#}
CCOC(=O)/C(=C\Nc1ccc(OC(F)(F)F)cc1)Sc1ncc(C(F)(F)F)cc1Cl
CCOC(=O)/C(=C\Nc1ccc(OC(F)(F)F)cc1)Sc1ncc(C(F)(F)F)cc1Cl
ethyl (E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl-3-[4-(trifluoromethoxy)anilino]prop-2-enoate