Problem statement: Answer the multiple-choice question.
Question: Which compound has a 14.071\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1CCN(c2c(NCC3CCC(C(=O)Nc4ccccn4)CC3)c(=O)c2=O)CC1
[b] O=C(Cc1cccs1)Nc1cccc(-c2nc3ccccc3o2)c1
[c] NC(=O)c1ccc(N=Cc2ccc([N+](=O)[O-])s2)cc1
Answer: c. NC(=O)c1ccc(N=Cc2ccc([N+](=O)[O-])s2)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#}
NC(=O)c1ccc(N=Cc2ccc([N+](=O)[O-])s2)cc1
NC(=O)c1ccc(N=Cc2ccc([N+](=O)[O-])s2)cc1
4-[(5-nitrothiophen-2-yl)methylideneamino]benzamide