Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.413\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) NS(=O)(=O)c1ccc(NC(=S)NC(=O)c2ccc3c(c2)OCO3)cc1
(b) COc1ccc(C2C(C#N)=C(C)NC3=C2S(=O)(=O)c2ccccc23)cc1
(c) CCOC(=O)c1c(CC(C)C)csc1NC(=O)CCl
Answer: b. COc1ccc(C2C(C#N)=C(C)NC3=C2S(=O)(=O)c2ccccc23)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#}
COc1ccc(C2C(C#N)=C(C)NC3=C2S(=O)(=O)c2ccccc23)cc1
COc1ccc(C2C(C#N)=C(C)NC3=C2S(=O)(=O)c2ccccc23)cc1
4-(4-methoxyphenyl)-2-methyl-5,5-dioxo-1,4-dihydro-[1]benzothiolo[3,2-b]pyridine-3-carbonitrile