Task: Answer the multiple choice question.
Question: Which compound has a 16.339% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) Cc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)n1C
b.) Cc1cccc(N2CCN(C(=O)C3(S(=O)(=O)c4ccc(Cl)cc4)CC3)CC2)c1C
Answer: a. Cc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)n1C
{#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#}
Cc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)n1C
Cc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)n1C
2-[(4,5-dimethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2-methyl-4-nitrophenyl)acetamide