Task: Answer the multiple choice question.
Question: Which drug has a -8.587\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1ccc(/C=N/NC(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2C)s1
b Cc1nc2ccccc2cc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
Answer: b. Cc1nc2ccccc2cc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
{#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#}
Cc1nc2ccccc2cc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
Cc1nc2ccccc2cc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
2-methyl-N-[(E)-(4-nitrophenyl)methylideneamino]quinoline-3-carboxamide