Task: Answer the multiple-choice question.
Query: Which compound exhibits a 14.375\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) N#Cc1ccc(NC(=O)COC(=O)c2ccc(F)c(S(=O)(=O)N3CCOCC3)c2)cc1
b) Cc1ccc(-c2cc(-c3ccccc3)nc(NN)n2)cc1
Answer: b. Cc1ccc(-c2cc(-c3ccccc3)nc(NN)n2)cc1
{#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#}
Cc1ccc(-c2cc(-c3ccccc3)nc(NN)n2)cc1
Cc1ccc(-c2cc(-c3ccccc3)nc(NN)n2)cc1
[4-(4-methylphenyl)-6-phenylpyrimidin-2-yl]hydrazine