Problem statement: Answer the MCQ question.
Question: Which compound has a 13.957\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(NC(=O)c2ccc(Br)c([N+](=O)[O-])c2)no1
[b] Cc1cccc(NC(=O)Cc2cccs2)n1
[c] CCOc1cccc(N(C(=O)c2ccco2)C(C(=O)NC2CCCC2)c2cccnc2)c1
Answer: a. Cc1cc(NC(=O)c2ccc(Br)c([N+](=O)[O-])c2)no1
{#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#}
Cc1cc(NC(=O)c2ccc(Br)c([N+](=O)[O-])c2)no1
Cc1cc(NC(=O)c2ccc(Br)c([N+](=O)[O-])c2)no1
4-bromo-N-(5-methyl-1,2-oxazol-3-yl)-3-nitrobenzamide