Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -25.157% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)c(C)n1
b. O=C(COC(=O)c1ccc(O)cc1)NCC1CCCO1
Answer: a. COc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)c(C)n1
{#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#}
COc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)c(C)n1
COc1cc([N+](=O)[O-])ccc1NC(=O)CSc1nnc(C)c(C)n1
2-[(5,6-dimethyl-1,2,4-triazin-3-yl)sulfanyl]-N-(2-methoxy-4-nitrophenyl)acetamide