Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 12.891\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccc(OCC(=O)c2cc(C)n(Cc3cccs3)c2C)c([N+](=O)[O-])n1
b CN(c1ccc([N+](=O)[O-])cc1/C=N/NC(=O)COc1ccccc1)C1CCCCC1
c COCCCn1c(=N)c(C(=O)NCc2ccc3c(c2)OCO3)cc2c(=O)n3ccccc3nc21
d CCOP(=O)(OCC)C(NC(C)=O)C(=O)c1ccccc1
e N#Cc1c(NC(=O)c2ccc(Cn3cc(Br)cn3)o2)sc2c1CCCCCC2
Answer: a. Cc1ccc(OCC(=O)c2cc(C)n(Cc3cccs3)c2C)c([N+](=O)[O-])n1
{#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#}
Cc1ccc(OCC(=O)c2cc(C)n(Cc3cccs3)c2C)c([N+](=O)[O-])n1
Cc1ccc(OCC(=O)c2cc(C)n(Cc3cccs3)c2C)c([N+](=O)[O-])n1
1-[2,5-dimethyl-1-(thiophen-2-ylmethyl)pyrrol-3-yl]-2-(6-methyl-2-nitropyridin-3-yl)oxyethanone