Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.180% 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. CC(NS(=O)(=O)c1ccc(Br)cc1)C(c1cccs1)N1CCOCC1
b. CCOC(=O)N1CCN(c2c(NC3CCN(Cc4ccccc4)CC3)c(=O)c2=O)CC1
Answer: b. CCOC(=O)N1CCN(c2c(NC3CCN(Cc4ccccc4)CC3)c(=O)c2=O)CC1
{#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#}
CCOC(=O)N1CCN(c2c(NC3CCN(Cc4ccccc4)CC3)c(=O)c2=O)CC1
CCOC(=O)N1CCN(c2c(NC3CCN(Cc4ccccc4)CC3)c(=O)c2=O)CC1
ethyl4-[2-[(1-benzylpiperidin-4-yl)amino]-3,4-dioxocyclobuten-1-yl]piperazine-1-carboxylate