Problem statement: Answer the multiple-choice question.
Query: Which compound has a -6.638% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCCCN1C(N)=NC[C@@H]1CCCCN
b: CC(C)C(C)(C#N)NC(=O)CSc1ncnc2sc(-c3ccccc3)cc12
Answer: b. CC(C)C(C)(C#N)NC(=O)CSc1ncnc2sc(-c3ccccc3)cc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C)C(C)(C#N)NC(=O)CSc1ncnc2sc(-c3ccccc3)cc12
CC(C)C(C)(C#N)NC(=O)CSc1ncnc2sc(-c3ccccc3)cc12
N-(2-cyano-3-methylbutan-2-yl)-2-(6-phenylthieno[2,3-d]pyrimidin-4-yl)sulfanylacetamide