Problem statement: Answer the MCQ question.
Query: Which compound has a 19.250\% 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.) NS(=O)(=O)c1ccc(NC(=O)Cn2nc(C(=O)O)c3ccccc3c2=O)cc1
b.) Cc1cc(Nc2ccccc2F)n2nc(C)nc2n1
c.) Nc1nccc(/C=C/c2c(F)cccc2Cl)n1
Answer: a. NS(=O)(=O)c1ccc(NC(=O)Cn2nc(C(=O)O)c3ccccc3c2=O)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#}
NS(=O)(=O)c1ccc(NC(=O)Cn2nc(C(=O)O)c3ccccc3c2=O)cc1
NS(=O)(=O)c1ccc(NC(=O)Cn2nc(C(=O)O)c3ccccc3c2=O)cc1
4-oxo-3-[2-oxo-2-(4-sulfamoylanilino)ethyl]phthalazine-1-carboxylicacid