Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 2.353% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(COC(=O)/C=C/c1ccco1)Nc1ncc(Cl)cc1Cl
b O=[N+]([O-])c1ccccc1NCc1ccc(Cl)cc1
Answer: a. O=C(COC(=O)/C=C/c1ccco1)Nc1ncc(Cl)cc1Cl
{#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#}
O=C(COC(=O)/C=C/c1ccco1)Nc1ncc(Cl)cc1Cl
O=C(COC(=O)/C=C/c1ccco1)Nc1ncc(Cl)cc1Cl
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl] (E)-3-(furan-2-yl)prop-2-enoate