Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.671\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C1Nc2ccccc2Nc2ccccc21
b.) CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)CNC(=O)c2ccc(Br)o2)c1
Answer: b. CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)CNC(=O)c2ccc(Br)o2)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#}
CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)CNC(=O)c2ccc(Br)o2)c1
CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)CNC(=O)c2ccc(Br)o2)c1
[2-(2-chloro-5-methylsulfonylanilino)-2-oxoethyl] 2-[(5-bromofuran-2-carbonyl)amino]acetate