Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -40.189% 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 Cc1nn(-c2ccccc2)cc1/C=N/NS(=O)(=O)c1ccccc1
b Cn1c(-c2ccc(CN3CCCCC3)o2)nc2ccccc21
Answer: b. Cn1c(-c2ccc(CN3CCCCC3)o2)nc2ccccc21
{#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#}
Cn1c(-c2ccc(CN3CCCCC3)o2)nc2ccccc21
Cn1c(-c2ccc(CN3CCCCC3)o2)nc2ccccc21
1-methyl-2-[5-(piperidin-1-ylmethyl)furan-2-yl]benzimidazole