Problem statement: Answer the multiple-choice question.
Query: Which drug has a 1.850% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccco1
(b) CC(C)CCNC(=O)c1cnn2c(C(F)(F)F)cc(-c3ccco3)nc12
(c) CCc1ccc(NC(=O)c2cnc(N3CCN(c4ccccn4)CC3)c3ccccc23)cc1
(d) CC1CCCCN1C(=O)C1CCCCN1S(=O)(=O)c1cccc([N+](=O)[O-])c1
Answer: c. CCc1ccc(NC(=O)c2cnc(N3CCN(c4ccccn4)CC3)c3ccccc23)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#}
CCc1ccc(NC(=O)c2cnc(N3CCN(c4ccccn4)CC3)c3ccccc23)cc1
CCc1ccc(NC(=O)c2cnc(N3CCN(c4ccccn4)CC3)c3ccccc23)cc1
N-(4-ethylphenyl)-1-(4-pyridin-2-ylpiperazin-1-yl)isoquinoline-4-carboxamide