Task: Answer the MCQ question.
Query: Which compound has a 0.660% 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 additional words.
Options:
a.) CC1(C)OC(=O)C(=Cc2ccc[nH]2)C(=O)O1
b.) COc1ccc2nc(NC(=O)Cn3cnc4c(=O)n(C)c(=O)n(C)c43)sc2c1
Answer: a. CC1(C)OC(=O)C(=Cc2ccc[nH]2)C(=O)O1
{#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#}
CC1(C)OC(=O)C(=Cc2ccc[nH]2)C(=O)O1
CC1(C)OC(=O)C(=Cc2ccc[nH]2)C(=O)O1
2,2-dimethyl-5-(1H-pyrrol-2-ylmethylidene)-1,3-dioxane-4,6-dione