Task: Answer the MCQ question.
Question: Which drug exhibits a 12.817% 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. CCN1CCCC1CNC(=O)c1cc(S(=O)(=O)CC)c(N)cc1OC
b. O=C1ON=C(c2ccccc2)/C1=C/c1ccc(OS(=O)(=O)c2ccccc2)cc1
c. COC(=O)c1ccc(NC(C)C(=O)OC)c([N+](=O)[O-])c1
Answer: b. O=C1ON=C(c2ccccc2)/C1=C/c1ccc(OS(=O)(=O)c2ccccc2)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#}
O=C1ON=C(c2ccccc2)/C1=C/c1ccc(OS(=O)(=O)c2ccccc2)cc1
O=C1ON=C(c2ccccc2)/C1=C/c1ccc(OS(=O)(=O)c2ccccc2)cc1
[4-[(Z)-(5-oxo-3-phenyl-1,2-oxazol-4-ylidene)methyl]phenyl] benzenesulfonate