Task: Answer the MCQ question.
Query: Which compound exhibits a 8.825\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCCN1C(=O)c2ccccc2NC1c1ccc(OC)cc1O
[b] O=C(Nc1ccc(Cl)cc1)C1CC2CCCC(C1)C2=O
[c] O=C(Cn1ncc2c3ccccc3n(Cc3ccccc3)c2c1=O)NCc1ccco1
Answer: c. O=C(Cn1ncc2c3ccccc3n(Cc3ccccc3)c2c1=O)NCc1ccco1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Cn1ncc2c3ccccc3n(Cc3ccccc3)c2c1=O)NCc1ccco1
O=C(Cn1ncc2c3ccccc3n(Cc3ccccc3)c2c1=O)NCc1ccco1
2-(5-benzyl-4-oxopyridazino[4,5-b]indol-3-yl)-N-(furan-2-ylmethyl)acetamide