Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 3.083\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1cc(C2C(C#N)=C(N)Oc3cc(C)oc(=O)c32)ccc1OC(=O)N1CCOCC1
[b] COCCN(C(=O)CCC(=O)Nc1ccccn1)C(C(=O)NCCC(C)C)c1ccc(C)cc1
[c] Cc1cccn2c(CNC3CCCc4ccccc43)c(C(=O)N3CCOCC3)nc12
Answer: b. COCCN(C(=O)CCC(=O)Nc1ccccn1)C(C(=O)NCCC(C)C)c1ccc(C)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#}
COCCN(C(=O)CCC(=O)Nc1ccccn1)C(C(=O)NCCC(C)C)c1ccc(C)cc1
COCCN(C(=O)CCC(=O)Nc1ccccn1)C(C(=O)NCCC(C)C)c1ccc(C)cc1
N'-(2-methoxyethyl)-N'-[2-(3-methylbutylamino)-1-(4-methylphenyl)-2-oxoethyl]-N-pyridin-2-ylbutanediamide