Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 3.754% 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] CCOC(=O)C(CC)n1cnc2sc3c(c2c1=O)CCC3
[b] O=C(N/N=C/c1c[nH]c2ccccc12)c1cc(-c2ccc(-c3ccccc3)cc2)n[nH]1
Answer: a. CCOC(=O)C(CC)n1cnc2sc3c(c2c1=O)CCC3
{#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)C(CC)n1cnc2sc3c(c2c1=O)CCC3
CCOC(=O)C(CC)n1cnc2sc3c(c2c1=O)CCC3
11-(1-ethoxy-1-oxobutan-2-yl)-7-thia-9,11-diazatricyclo[6.4.0.02,6]dodeca-1(8),2(6),9-trien-12-one