Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 3.076% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) NC1=NC(=Nc2ccccc2)c2ccccc21
b.) COc1cnn(-c2cccc(C(F)(F)F)c2)c(=O)c1Cl
Answer: b. COc1cnn(-c2cccc(C(F)(F)F)c2)c(=O)c1Cl
{#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#}
COc1cnn(-c2cccc(C(F)(F)F)c2)c(=O)c1Cl
COc1cnn(-c2cccc(C(F)(F)F)c2)c(=O)c1Cl
4-chloro-5-methoxy-2-[3-(trifluoromethyl)phenyl]pyridazin-3-one