Task: Answer the MCQ question.
Query: Which compound has a -16.449% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: COc1ccc([N+](=O)[O-])cc1NC(=S)NC(C)=O
b: Cn1nnnc1SC(C(=O)Nc1cccc(C(F)(F)F)c1)c1ccccc1
Answer: b. Cn1nnnc1SC(C(=O)Nc1cccc(C(F)(F)F)c1)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1nnnc1SC(C(=O)Nc1cccc(C(F)(F)F)c1)c1ccccc1
Cn1nnnc1SC(C(=O)Nc1cccc(C(F)(F)F)c1)c1ccccc1
2-(1-methyltetrazol-5-yl)sulfanyl-2-phenyl-N-[3-(trifluoromethyl)phenyl]acetamide