Task: Answer the MCQ question.
Question: Which drug has a -5.799% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCOc1ccccc1/C=C/c1cc(C(=O)O)c2ccccc2n1
b CCC(C)c1ccccc1NC(=O)c1cc2cccc([N+](=O)[O-])c2[nH]1
Answer: b. CCC(C)c1ccccc1NC(=O)c1cc2cccc([N+](=O)[O-])c2[nH]1
{#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#}
CCC(C)c1ccccc1NC(=O)c1cc2cccc([N+](=O)[O-])c2[nH]1
CCC(C)c1ccccc1NC(=O)c1cc2cccc([N+](=O)[O-])c2[nH]1
N-(2-butan-2-ylphenyl)-7-nitro-1H-indole-2-carboxamide