Task: Answer the multiple-choice question.
Query: Which compound has a 9.837\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1cccc(NC(=O)Cn2cc(C#N)c3ccccc32)c1
b C/C(CC(=O)Nc1cccc(Cl)c1Cl)=N\NC(=O)c1ccccc1Br
c CCSc1nc2c(c(=O)[nH]1)C(c1cccnc1)C(C(=O)OC(C)C)=C(C)N2
d CC(=O)Nc1c(C(=O)N2CCOCC2)sc2nc3c(cc12)COC(C)(C)C3
Answer: a. COc1cccc(NC(=O)Cn2cc(C#N)c3ccccc32)c1
{#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#}
COc1cccc(NC(=O)Cn2cc(C#N)c3ccccc32)c1
COc1cccc(NC(=O)Cn2cc(C#N)c3ccccc32)c1
2-(3-cyanoindol-1-yl)-N-(3-methoxyphenyl)acetamide