Task: Answer the MCQ question.
Query: Which drug exhibits a 6.230% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) O=C1c2ccccc2C(=O)N1CC(O)CNc1ccc(Br)cc1
(b) CCC(=O)NCc1nc2ccccc2n1CC
(c) CCOC(=O)C1CCN(c2c(-c3ccccc3)c3cc(Cl)ccc3[nH]c2=O)CC1
Answer: b. CCC(=O)NCc1nc2ccccc2n1CC
{#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#}
CCC(=O)NCc1nc2ccccc2n1CC
CCC(=O)NCc1nc2ccccc2n1CC
N-[(1-ethylbenzimidazol-2-yl)methyl]propanamide