Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.473% 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) Fc1cccc(/C=N/n2c(C3CCCCC3)n[nH]c2=S)c1
(b) CN1CCC(n2nccc2N)CC1
(c) COC(=O)c1ccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)cc1
(d) COC(OC)c1ccc(C#N)c(SCc2ccccc2)n1
Answer: b. CN1CCC(n2nccc2N)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#}
CN1CCC(n2nccc2N)CC1
CN1CCC(n2nccc2N)CC1
2-(1-methylpiperidin-4-yl)pyrazol-3-amine