Task: Answer the multiple choice question.
Query: Which compound has a 10.663\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cn1ncc2cc(NC(N)=S)ccc21
b: CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)c1ccc(NS(=O)(=O)c2ccc(C(C)=O)cc2)cc1
c: COc1cccc(/C=N/Nc2nc(N3CCCC3)nc(N3CCCC3)n2)c1O
Answer: b. CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)c1ccc(NS(=O)(=O)c2ccc(C(C)=O)cc2)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#}
CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)c1ccc(NS(=O)(=O)c2ccc(C(C)=O)cc2)cc1
CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)c1ccc(NS(=O)(=O)c2ccc(C(C)=O)cc2)cc1
4-[(4-acetylphenyl)sulfonylamino]-N-ethyl-N-[2-(4-methoxyanilino)-2-oxoethyl]benzamide