Task: Answer the MCQ question.
Question: Which drug has a 13.834\% 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] CCn1cc(/C=C(\NC(=O)c2ccc(OC)c(OC)c2)C(=O)N2CCOCC2)c2ccccc21
[b] Cc1cc2cc(CNC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
Answer: b. Cc1cc2cc(CNC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
{#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#}
Cc1cc2cc(CNC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
Cc1cc2cc(CNC(=O)c3cccc([N+](=O)[O-])c3)ccc2n1C
N-[(1,2-dimethylindol-5-yl)methyl]-3-nitrobenzamide