Problem statement: Answer the MCQ question.
Question: Which drug has a 4.750\% 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 COC(=O)CCC(=O)NC(=S)Nc1ccccc1F
b Cc1ccc(C(C)NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)cc1
Answer: b. Cc1ccc(C(C)NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)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#}
Cc1ccc(C(C)NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)cc1
Cc1ccc(C(C)NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)cc1
2-(3,5-dimethyl-4-nitropyrazol-1-yl)-N-[1-(4-methylphenyl)ethyl]acetamide