Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.381\% 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 CN1/C(=C\C(=O)C(F)F)C(C)(C)c2ccccc21
b O=C(NC(=S)Nc1ccccc1N1CCCC1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
c CC(C)CC(NC(=O)C(NC(=O)C1CCC(=O)N1C(=O)OCc1ccccc1)C(C)C)C(=O)N1CCCC1C(N)=O
Answer: b. O=C(NC(=S)Nc1ccccc1N1CCCC1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
{#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#}
O=C(NC(=S)Nc1ccccc1N1CCCC1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
O=C(NC(=S)Nc1ccccc1N1CCCC1)c1ccc(-c2cccc([N+](=O)[O-])c2)o1
oxido-oxo-[3-[5-[(2-pyrrolidin-1-ylphenyl)carbamothioylcarbamoyl]furan-2-yl]phenyl]azanium