Task: Answer the multiple-choice question.
Query: Which compound has a -19.791% 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] CC(=O)N1CCSc2ccc(S(=O)(=O)Nc3ccccc3C)cc21
[b] COc1ccc(Cl)cc1NC(=O)CN(C)C(=O)Cc1ccsc1
[c] CCOC(=O)C1CCN(S(=O)(=O)C(F)(F)c2nc3ccccc3s2)CC1
[d] O=C(c1ccco1)N1CCN(C(=S)NC2CC3CCC2C3)CC1
Answer: c. CCOC(=O)C1CCN(S(=O)(=O)C(F)(F)c2nc3ccccc3s2)CC1
{#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#}
CCOC(=O)C1CCN(S(=O)(=O)C(F)(F)c2nc3ccccc3s2)CC1
CCOC(=O)C1CCN(S(=O)(=O)C(F)(F)c2nc3ccccc3s2)CC1
ethyl1-[1,3-benzothiazol-2-yl(difluoro)methyl]sulfonylpiperidine-4-carboxylate