Task: Answer the multiple choice question.
Query: Which compound has a 9.605\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COC(=O)c1ccc(NC(=O)Nc2ccc(F)c(Cl)c2)cc1
b) CCN(CC)C(=O)c1cnn(-c2ccccc2)c1NC(=O)c1cccs1
Answer: b. CCN(CC)C(=O)c1cnn(-c2ccccc2)c1NC(=O)c1cccs1
{#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#}
N,N-diethyl-1-phenyl-5-(thiophene-2-carbonylamino)pyrazole-4-carboxamide