Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -0.427% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCOC(=O)C(C(=O)Nc1ccccn1)C1CCCCC1
(b) O=C(c1nn(Cc2ccccc2)c(=O)c2ccccc12)N1CCc2ccccc2C1
(c) Cc1c(OCC(F)(F)F)ccnc1CSc1nc2ccccc2[nH]1
(d) O=C(COc1ccccc1)Nc1cccc(-c2nc3cc4ccccc4cc3[nH]2)c1
Answer: a. CCOC(=O)C(C(=O)Nc1ccccn1)C1CCCCC1
{#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)C(C(=O)Nc1ccccn1)C1CCCCC1
CCOC(=O)C(C(=O)Nc1ccccn1)C1CCCCC1
ethyl 2-cyclohexyl-3-oxo-3-(pyridin-2-ylamino)propanoate