Task: Answer the multiple choice question.
Query: Which drug has a 1.430\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCn1c(CNC(=O)c2ccco2)nnc1SCC(=O)Nc1cc(F)ccc1C
b) COC(=O)c1cc(Cl)cc(Cl)c1OS(=O)(=O)N(C)C
Answer: b. COC(=O)c1cc(Cl)cc(Cl)c1OS(=O)(=O)N(C)C
{#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#}
COC(=O)c1cc(Cl)cc(Cl)c1OS(=O)(=O)N(C)C
COC(=O)c1cc(Cl)cc(Cl)c1OS(=O)(=O)N(C)C
methyl3,5-dichloro-2-(dimethylsulfamoyloxy)benzoate