Task: Answer the multiple-choice question.
Query: Which compound exhibits a 9.660\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1c(C(=O)OC(C)C)sc2nc[nH]c(=O)c12
b: COc1ccc(C(=O)NCCS(=O)(=O)N2CCOCC2)cc1
Answer: a. Cc1c(C(=O)OC(C)C)sc2nc[nH]c(=O)c12
{#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#}
Cc1c(C(=O)OC(C)C)sc2nc[nH]c(=O)c12
Cc1c(C(=O)OC(C)C)sc2nc[nH]c(=O)c12
propan-2-yl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate