Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.372\% 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.) CC(=O)c1ccc(-c2ccc(Cn3c(C)nc4cc(N)c(C)nc43)cc2)cc1
b.) CC1CC(=O)N(CC(=O)NC2CCCCC2)c2ccccc2S1
Answer: b. CC1CC(=O)N(CC(=O)NC2CCCCC2)c2ccccc2S1
{#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#}
CC1CC(=O)N(CC(=O)NC2CCCCC2)c2ccccc2S1
CC1CC(=O)N(CC(=O)NC2CCCCC2)c2ccccc2S1
N-cyclohexyl-2-(2-methyl-4-oxo-2,3-dihydro-1,5-benzothiazepin-5-yl)acetamide