Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 12.373\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COC(=O)CSc1ccc2nnc(CCNS(=O)(=O)c3ccccc3)n2n1
[b] CC(C)NC(=O)CS(=O)(=O)c1ccccc1
Answer: a. COC(=O)CSc1ccc2nnc(CCNS(=O)(=O)c3ccccc3)n2n1
{#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#}
COC(=O)CSc1ccc2nnc(CCNS(=O)(=O)c3ccccc3)n2n1
COC(=O)CSc1ccc2nnc(CCNS(=O)(=O)c3ccccc3)n2n1
methyl2-[[3-[2-(benzenesulfonamido)ethyl]-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]sulfanyl]acetate