Problem statement: Answer the multiple choice question.
Question: Which compound has a 0.164\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCCc1nn2c(=O)cc(CSCC(=O)Nc3cccc(OC)c3)nc2s1
b: NC(=O)c1ccccc1NS(=O)(=O)c1ccccc1
c: O=C(Nc1cccc(-c2ccc3nncn3n2)c1)C(F)(F)F
Answer: b. NC(=O)c1ccccc1NS(=O)(=O)c1ccccc1
{#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)c1ccccc1NS(=O)(=O)c1ccccc1
NC(=O)c1ccccc1NS(=O)(=O)c1ccccc1
2-(benzenesulfonamido)benzamide