Task: Answer the MCQ question.
Question: Which compound has a 3.321% 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] O=S1(=O)CC2(N3CCOCC3)CCCCCCC21
[b] Cc1cc(OCC(O)CN(C)C(=O)C(C)Oc2ccccc2)ccc1Cl
[c] CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1C
Answer: c. CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1C
{#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#}
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1C
CC(=O)c1c(C)[nH]c(C(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCCCC3)ccc2C)c1C
[2-(2-methyl-5-piperidin-1-ylsulfonylanilino)-2-oxoethyl] 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate