Task: Answer the multiple-choice question.
Query: Which drug has a 4.650% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(NCc1cccs1)c1ccc(Cl)c(S(=O)(=O)N2CCCC2)c1
[b] CCOC(=O)C1CCCCN1Cc1cn(C)nc1-c1ccccc1F
[c] COc1cccc(/C=C2\CCC(C3CCCC3)C2=O)c1OC
Answer: b. CCOC(=O)C1CCCCN1Cc1cn(C)nc1-c1ccccc1F
{#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)C1CCCCN1Cc1cn(C)nc1-c1ccccc1F
CCOC(=O)C1CCCCN1Cc1cn(C)nc1-c1ccccc1F
ethyl 1-[[3-(2-fluorophenyl)-1-methylpyrazol-4-yl]methyl]piperidine-2-carboxylate