Problem statement: Answer the multiple-choice question.
Query: Which compound has a -10.159\% 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 O=C1NC(=O)C(Cc2c[nH]c3ccccc23)N1
b CCOc1ccc(OCCC(=O)N2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)cc1
c C=CCn1c(-c2sc3nc(C)cc(C)c3c2N)n[nH]c1=S
d Cc1nn(CC(=O)NCCN2CCCCC2C)c(=O)c2cc(-c3ccccc3)nn12
Answer: d. Cc1nn(CC(=O)NCCN2CCCCC2C)c(=O)c2cc(-c3ccccc3)nn12
{#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#}
Cc1nn(CC(=O)NCCN2CCCCC2C)c(=O)c2cc(-c3ccccc3)nn12
Cc1nn(CC(=O)NCCN2CCCCC2C)c(=O)c2cc(-c3ccccc3)nn12
2-(7-methyl-4-oxo-2-phenylpyrazolo[1,5-d][1,2,4]triazin-5-yl)-N-[2-(2-methylpiperidin-1-yl)ethyl]acetamide