Task: Answer the MCQ question.
Query: Which compound has a -24.252% 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 other words.
Options:
[a] O=C(NCc1ccccc1)C1CCN(c2nc(-c3ccccc3)nc3c2CCC3)CC1
[b] Cc1ccc2[nH]c(C(=O)Nc3ccc(F)cc3)cc2c1
[c] CCOc1ccc(N2C(=O)CC(SC(=NC)Nc3ccc4c(c3)OCO4)C2=O)cc1
[d] COCCNC(=O)c1cn(C)c2ccccc2c1=O
Answer: a. O=C(NCc1ccccc1)C1CCN(c2nc(-c3ccccc3)nc3c2CCC3)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#}
O=C(NCc1ccccc1)C1CCN(c2nc(-c3ccccc3)nc3c2CCC3)CC1
O=C(NCc1ccccc1)C1CCN(c2nc(-c3ccccc3)nc3c2CCC3)CC1
N-benzyl-1-(2-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperidine-4-carboxamide