Problem statement: Answer the multiple-choice question.
Query: Which drug has a -15.985% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC1=C(C(=O)NCc2ccccc2)C(c2cccs2)n2ncnc2N1
b. COc1ccc(CNC(=O)/C=C/c2cc([N+](=O)[O-])ccc2OC(F)F)cc1OC
c. CN1CCN(Cc2c(C(=O)N3CCc4ccccc4C3)nc3ccc(Cl)cn23)CC1
Answer: b. COc1ccc(CNC(=O)/C=C/c2cc([N+](=O)[O-])ccc2OC(F)F)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CNC(=O)/C=C/c2cc([N+](=O)[O-])ccc2OC(F)F)cc1OC
COc1ccc(CNC(=O)/C=C/c2cc([N+](=O)[O-])ccc2OC(F)F)cc1OC
(E)-3-[2-(difluoromethoxy)-5-nitrophenyl]-N-[(3,4-dimethoxyphenyl)methyl]prop-2-enamide