Task: Answer the MCQ question.
Question: Which compound has a 8.254\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a Cc1ccc(CNC(=O)C2CNc3cc(C)ccc3O2)cc1
b Nc1ccccc1-c1nnc(SCc2ccccc2Cl)[nH]c1=O
Answer: b. Nc1ccccc1-c1nnc(SCc2ccccc2Cl)[nH]c1=O
{#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#}
Nc1ccccc1-c1nnc(SCc2ccccc2Cl)[nH]c1=O
Nc1ccccc1-c1nnc(SCc2ccccc2Cl)[nH]c1=O
6-(2-aminophenyl)-3-[(2-chlorophenyl)methylsulfanyl]-4H-1,2,4-triazin-5-one