Task: Answer the multiple-choice question.
Query: Which drug has a 28.645% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(/C(=N\O)c2nccc3cc(OC)c(OC)cc23)cc1OC
b O=[N+]([O-])c1ccc(-c2csc(Nc3ccccc3)[n+]2Cc2ccccc2)cc1.[Br-]
Answer: b. O=[N+]([O-])c1ccc(-c2csc(Nc3ccccc3)[n+]2Cc2ccccc2)cc1.[Br-]
{#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#}
O=[N+]([O-])c1ccc(-c2csc(Nc3ccccc3)[n+]2Cc2ccccc2)cc1.[Br-]
O=[N+]([O-])c1ccc(-c2csc(Nc3ccccc3)[n+]2Cc2ccccc2)cc1.[Br-]
3-benzyl-4-(4-nitrophenyl)-N-phenyl-1,3-thiazol-3-ium-2-amine;bromide