Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.826% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccccc1OCC(=O)NNC(=O)C1CCCCC1C(=O)O
b: O=C(Nc1nc2ccccc2s1)C1c2ccccc2Oc2ccccc21
c: CCOC(=O)N1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)CC1
Answer: c. CCOC(=O)N1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)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)N1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)CC1
CCOC(=O)N1CCN(S(=O)(=O)c2ccc3[nH]c(=O)oc3c2)CC1
ethyl 4-[(2-oxo-3H-1,3-benzoxazol-6-yl)sulfonyl]piperazine-1-carboxylate