Problem statement: Answer the MCQ question.
Question: Which compound has a 8.218% 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) CC12CCC(C(=O)NCc3ccc4c(c3)OCO4)(CC1=O)C2(C)C
b) O=C(c1coc(=O)c(Br)c1)N1CCCc2ccccc21
Answer: b. O=C(c1coc(=O)c(Br)c1)N1CCCc2ccccc21
{#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=C(c1coc(=O)c(Br)c1)N1CCCc2ccccc21
O=C(c1coc(=O)c(Br)c1)N1CCCc2ccccc21
3-bromo-5-(3,4-dihydro-2H-quinoline-1-carbonyl)pyran-2-one