Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 1.085\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCn1nnnc1NC(=O)c1ccc2ccccc2c1
(b) NC(=O)c1ccc(NC(=O)COC(=O)c2n[nH]c3ccccc23)cc1
(c) Cc1cccc[n+]1CC(=O)c1ccc2c(c1)OCCO2.[Br-]
Answer: c. Cc1cccc[n+]1CC(=O)c1ccc2c(c1)OCCO2.[Br-]
{#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#}
Cc1cccc[n+]1CC(=O)c1ccc2c(c1)OCCO2.[Br-]
Cc1cccc[n+]1CC(=O)c1ccc2c(c1)OCCO2.[Br-]
1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-methylpyridin-1-ium-1-yl)ethanone;bromide