Problem statement: Answer the multiple-choice question.
Question: Which compound has a -18.920% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1cccc2c1NC(C)CC2C.Cl
b: COc1ccc(C(=O)Nc2ccc(C3=NNC(=O)CC3C)cc2NC(=O)c2ccc(OC)cc2)cc1
Answer: b. COc1ccc(C(=O)Nc2ccc(C3=NNC(=O)CC3C)cc2NC(=O)c2ccc(OC)cc2)cc1
{#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#}
COc1ccc(C(=O)Nc2ccc(C3=NNC(=O)CC3C)cc2NC(=O)c2ccc(OC)cc2)cc1
COc1ccc(C(=O)Nc2ccc(C3=NNC(=O)CC3C)cc2NC(=O)c2ccc(OC)cc2)cc1
4-methoxy-N-[2-[(4-methoxybenzoyl)amino]-4-(4-methyl-6-oxo-4,5-dihydro-1H-pyridazin-3-yl)phenyl]benzamide