Task: Answer the multiple choice question.
Query: Which compound exhibits a -3.031% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1nc(NC(CC(C)C)C(=O)O)c2nc(C)oc2n1
b.) CCOc1ccccc1N(CC(=O)NCc1ccc(OC)cc1)S(C)(=O)=O
Answer: a. Cc1nc(NC(CC(C)C)C(=O)O)c2nc(C)oc2n1
{#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#}
Cc1nc(NC(CC(C)C)C(=O)O)c2nc(C)oc2n1
Cc1nc(NC(CC(C)C)C(=O)O)c2nc(C)oc2n1
2-[(2,5-dimethyl-[1,3]oxazolo[5,4-d]pyrimidin-7-yl)amino]-4-methylpentanoic acid