Task: Answer the multiple-choice question.
Question: Which compound has a 18.095% 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] Cc1ccc(CN2CCN(/N=C/c3cccnc3)CC2)c(C)c1
[b] CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
[c] O=C(CN1CCN(S(=O)(=O)c2ccc(Br)cc2)CC1)N/N=C/c1ccccc1C(=O)O
[d] COC(=O)C1=C(c2cccc(C#N)c2)C[C@@H]2CC[C@H]1N2C(=O)N1CCC(C)CC1
Answer: b. CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
{#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#}
CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
CCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cccnc2Cl)C1=O
N-(2-chloropyridin-3-yl)-2-(4-ethyl-2,5-dioxo-4-phenylimidazolidin-1-yl)acetamide