Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -6.266% 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) O=c1c2ccccc2nc2n1C1(CCCCC1)Cc1ccccc1-2
b) O=C(COC(=O)Cc1ccc(F)cc1)NC1CCCC1
Answer: a. O=c1c2ccccc2nc2n1C1(CCCCC1)Cc1ccccc1-2
{#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=c1c2ccccc2nc2n1C1(CCCCC1)Cc1ccccc1-2
O=c1c2ccccc2nc2n1C1(CCCCC1)Cc1ccccc1-2
spiro[5H-isoquinolino[1,2-b]quinazoline-6,1'-cyclohexane]-8-one