Task: Answer the MCQ question.
Question: Which compound has a -25.254% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COC(=O)c1nn(-c2cccc(C)c2)c2nnc(Cc3ccccc3)c(=O)n12
b: O=C1N[C@@H](Cc2ccccc2)C(=O)N2[C@H]1C[C@H]1c3ccccc3N(OOSc3ccccc3)[C@H]12
c: O=C(O)CN1CCN(Cc2ccccc2)C1=O
d: CCN1CCN(CCc2nc3cc(NC(=O)COc4ccc(OC)cc4)ccc3n2C)CC1
Answer: a. COC(=O)c1nn(-c2cccc(C)c2)c2nnc(Cc3ccccc3)c(=O)n12
{#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#}
COC(=O)c1nn(-c2cccc(C)c2)c2nnc(Cc3ccccc3)c(=O)n12
COC(=O)c1nn(-c2cccc(C)c2)c2nnc(Cc3ccccc3)c(=O)n12
methyl6-benzyl-1-(3-methylphenyl)-5-oxo-[1,2,4]triazolo[3,4-c][1,2,4]triazine-3-carboxylate