Task: Answer the multiple-choice question.
Question: Which compound has a -68.668% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cc(Br)c(-c2sc(Nc3ccccc3)n[n+]2-c2ccccc2)cc1OC.[Cl-]
b. O=C(CCN1C(=O)/C(=C/c2ccccc2Cl)SC1=S)NC1CCS(=O)(=O)C1
Answer: a. COc1cc(Br)c(-c2sc(Nc3ccccc3)n[n+]2-c2ccccc2)cc1OC.[Cl-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(Br)c(-c2sc(Nc3ccccc3)n[n+]2-c2ccccc2)cc1OC.[Cl-]
COc1cc(Br)c(-c2sc(Nc3ccccc3)n[n+]2-c2ccccc2)cc1OC.[Cl-]
5-(2-bromo-4,5-dimethoxyphenyl)-N,4-diphenyl-1,3,4-thiadiazol-4-ium-2-amine;chloride