Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -5.143\% 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: CC1CN(C(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)CC(C)O1
b: Cc1ccc(NS(=O)(=O)c2cccc(C(=O)n3ncc(C#N)c3N)c2)c(C)c1
c: O=C(/C=C/c1ccco1)N(Cc1ccc(Cl)cc1)C1CCS(=O)(=O)C1
Answer: b. Cc1ccc(NS(=O)(=O)c2cccc(C(=O)n3ncc(C#N)c3N)c2)c(C)c1
{#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#}
Cc1ccc(NS(=O)(=O)c2cccc(C(=O)n3ncc(C#N)c3N)c2)c(C)c1
Cc1ccc(NS(=O)(=O)c2cccc(C(=O)n3ncc(C#N)c3N)c2)c(C)c1
3-(5-amino-4-cyanopyrazole-1-carbonyl)-N-(2,4-dimethylphenyl)benzenesulfonamide