Task: Answer the multiple-choice question.
Query: Which drug has a 17.939% 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) C[C@@H](NC(=O)C1(c2ccccc2)CCN(C(=O)OC(C)(C)C)CC1)C(=O)N[C@@H](Cc1ccccc1)C(=O)O
(b) CN(C)S(=O)(=O)c1ccc(N2CCCC2)c(C(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)c1
(c) O=C(COC(=O)c1cc(=O)c2ccccc2o1)NC1CCCCC1
Answer: c. O=C(COC(=O)c1cc(=O)c2ccccc2o1)NC1CCCCC1
{#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=C(COC(=O)c1cc(=O)c2ccccc2o1)NC1CCCCC1
O=C(COC(=O)c1cc(=O)c2ccccc2o1)NC1CCCCC1
[2-(cyclohexylamino)-2-oxoethyl]4-oxochromene-2-carboxylate