Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.135% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc2c(c1)c(C(=O)N/N=C/c1ccc(O)c(O)c1)c(C)n2C
b. CCCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
Answer: b. CCCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
{#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#}
CCCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
CCCCOC(=O)C1=C(C)NC2(O)c3ccccc3C(=O)C12O
butyl 3a,8b-dihydroxy-2-methyl-4-oxo-1H-indeno[1,2-b]pyrrole-3-carboxylate