Problem statement: Answer the multiple-choice question.
Question: Which compound has a 16.994\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCc1ccc(OCC(=O)NC(NC(=S)Nc2ccccc2)C(Cl)(Cl)Cl)cc1
(b) CCOc1ccc(NS(=O)(=O)c2ccc3c(c2)N(C(C)=O)CCO3)cc1
Answer: b. CCOc1ccc(NS(=O)(=O)c2ccc3c(c2)N(C(C)=O)CCO3)cc1
{#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#}
CCOc1ccc(NS(=O)(=O)c2ccc3c(c2)N(C(C)=O)CCO3)cc1
CCOc1ccc(NS(=O)(=O)c2ccc3c(c2)N(C(C)=O)CCO3)cc1
4-acetyl-N-(4-ethoxyphenyl)-2,3-dihydro-1,4-benzoxazine-6-sulfonamide