Task: Answer the multiple-choice question.
Question: Which drug exhibits a -9.801% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CN1CCN(S(=O)(=O)c2ccc(NC(=O)c3ccccc3Cl)cc2)CC1
b: CCOC(=O)C1CCN(Cc2cn[nH]c2-c2ccccc2)CC1.O=C(O)C(=O)O
c: O=C(N/N=C/c1ccc(O)cc1)NC12CC3CC(CC(C3)C1)C2
Answer: b. CCOC(=O)C1CCN(Cc2cn[nH]c2-c2ccccc2)CC1.O=C(O)C(=O)O
{#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(Cc2cn[nH]c2-c2ccccc2)CC1.O=C(O)C(=O)O
CCOC(=O)C1CCN(Cc2cn[nH]c2-c2ccccc2)CC1.O=C(O)C(=O)O
ethyl 1-[(5-phenyl-1H-pyrazol-4-yl)methyl]piperidine-4-carboxylate;oxalic acid