Problem statement: Answer the MCQ question.
Query: Which drug has a -0.877% 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. O=c1[nH]c2ccccc2nc1Cc1ccccc1
b. CCOC(=O)c1c(-c2cccc([N+](=O)[O-])c2)csc1N
Answer: a. O=c1[nH]c2ccccc2nc1Cc1ccccc1
{#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#}
O=c1[nH]c2ccccc2nc1Cc1ccccc1
O=c1[nH]c2ccccc2nc1Cc1ccccc1
3-benzyl-1H-quinoxalin-2-one