Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.132\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCN1CCOCC1
b) COc1ccc(CNC(=O)C2CCCN(S(=O)(=O)c3ccc4c(c3)C(C)(C)C(=O)N4C)C2)cc1
Answer: a. Cc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCN1CCOCC1
{#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#}
Cc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCN1CCOCC1
Cc1ccc2c(c1)C(=C(C#N)C#N)C(=O)N2CCN1CCOCC1
2-[5-methyl-1-(2-morpholin-4-ylethyl)-2-oxoindol-3-ylidene]propanedinitrile