Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.948\% 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] N#Cc1c(-c2ccccc2)nc(SCC(=O)Nc2ccc(OC(F)(F)Cl)cc2)[nH]c1=O
[b] O=C(Nc1ccccc1N1CCCC1)c1ccccc1F
[c] Cc1cc[n+](C2=C([O-])c3ccccc3C(=O)/C2=N\S(=O)(=O)c2cccs2)cc1C
Answer: c. Cc1cc[n+](C2=C([O-])c3ccccc3C(=O)/C2=N\S(=O)(=O)c2cccs2)cc1C
{#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[n+](C2=C([O-])c3ccccc3C(=O)/C2=N\S(=O)(=O)c2cccs2)cc1C
Cc1cc[n+](C2=C([O-])c3ccccc3C(=O)/C2=N\S(=O)(=O)c2cccs2)cc1C
(3Z)-2-(3,4-dimethylpyridin-1-ium-1-yl)-4-oxo-3-thiophen-2-ylsulfonyliminonaphthalen-1-olate