Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.263\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCCOc1ccc(C(=O)N2CCCC2)cc1OC
[b] O=C(C[n+]1cc[nH]c1)c1ccc(Cl)cc1.[Cl-]
[c] CC(=O)Nc1cccc(C(=O)OC(C)C(=O)NC(=O)NC2CCCCC2)c1
[d] CCOC(=O)C1CCCCN1Cc1ccc(F)cc1
Answer: d. CCOC(=O)C1CCCCN1Cc1ccc(F)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCCN1Cc1ccc(F)cc1
CCOC(=O)C1CCCCN1Cc1ccc(F)cc1
ethyl 1-[(4-fluorophenyl)methyl]piperidine-2-carboxylate