Task: Answer the MCQ question.
Query: Which drug exhibits a 19.128% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCc1nnc(NC(=O)C2CC(=O)N(CCc3ccccc3)C2)s1
b.) Cc1ccc(NC(=O)Cn2c([N+](=O)[O-])cnc2C)cc1
Answer: b. Cc1ccc(NC(=O)Cn2c([N+](=O)[O-])cnc2C)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#}
Cc1ccc(NC(=O)Cn2c([N+](=O)[O-])cnc2C)cc1
Cc1ccc(NC(=O)Cn2c([N+](=O)[O-])cnc2C)cc1
2-(2-methyl-5-nitroimidazol-1-yl)-N-(4-methylphenyl)acetamide