Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 16.760\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1cccc(N/N=C/c2ccncc2)c1
(b) O=Cc1cn(CC(=O)Nc2ccc3c(c2)OCO3)c2ccccc12
Answer: b. O=Cc1cn(CC(=O)Nc2ccc3c(c2)OCO3)c2ccccc12
{#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#}
O=Cc1cn(CC(=O)Nc2ccc3c(c2)OCO3)c2ccccc12
O=Cc1cn(CC(=O)Nc2ccc3c(c2)OCO3)c2ccccc12
N-(1,3-benzodioxol-5-yl)-2-(3-formylindol-1-yl)acetamide