Problem statement: Answer the MCQ question.
Question: Which compound has a -4.288% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1)NCC(F)(F)F
b COc1ccc(NC(=O)c2ccc(-n3cncn3)c([N+](=O)[O-])c2)cc1
Answer: a. O=C(CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1)NCC(F)(F)F
{#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#}
O=C(CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1)NCC(F)(F)F
O=C(CSc1nnc(CN2CCCCCC2=O)n1-c1ccccn1)NCC(F)(F)F
2-[[5-[(2-oxoazepan-1-yl)methyl]-4-pyridin-2-yl-1,2,4-triazol-3-yl]sulfanyl]-N-(2,2,2-trifluoroethyl)acetamide