Task: Answer the multiple choice question.
Question: Which compound exhibits a -5.841% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCc1ccc(S(=O)(=O)Nc2c(NC3CCCCC3)c3ccccc3oc2=O)cc1
b: Oc1ccc2ccccc2c1C=Nc1ccccc1-c1nc2ccccc2[nH]1
c: O=C(CN1C(=O)NC2(CCCC2)C1=O)Oc1ccc2ccc(=O)oc2c1
Answer: b. Oc1ccc2ccccc2c1C=Nc1ccccc1-c1nc2ccccc2[nH]1
{#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#}
Oc1ccc2ccccc2c1C=Nc1ccccc1-c1nc2ccccc2[nH]1
Oc1ccc2ccccc2c1C=Nc1ccccc1-c1nc2ccccc2[nH]1
1-[[2-(1H-benzimidazol-2-yl)phenyl]iminomethyl]naphthalen-2-ol