Task: Answer the multiple-choice question.
Query: Which drug has a 11.437\% 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] COc1ccc(Br)cc1Cn1nnc(C(=O)Nc2ccc3c(c2)OCCO3)c1N
[b] COC(=O)c1ccc2c(c1)S(=O)(=O)NC(=NCCCN1CCOCC1)S2.Cl
Answer: a. COc1ccc(Br)cc1Cn1nnc(C(=O)Nc2ccc3c(c2)OCCO3)c1N
{#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(Br)cc1Cn1nnc(C(=O)Nc2ccc3c(c2)OCCO3)c1N
COc1ccc(Br)cc1Cn1nnc(C(=O)Nc2ccc3c(c2)OCCO3)c1N
5-amino-1-[(5-bromo-2-methoxyphenyl)methyl]-N-(2,3-dihydro-1,4-benzodioxin-6-yl)triazole-4-carboxamide