Task: Answer the MCQ question.
Question: Which compound has a 8.354\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1ccc(OCCOC(=O)Nc2ccccc2)cc1
b: C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc(Cl)cc1Cl
Answer: b. C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc(Cl)cc1Cl
{#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#}
C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc(Cl)cc1Cl
C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccc(Cl)cc1Cl
2,4-dichloro-N-[(E)-[4-[4-(dimethylamino)anilino]-4-oxobutan-2-ylidene]amino]benzamide