Task: Answer the multiple-choice question.
Question: Which drug exhibits a 3.800\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(=O)Cc1nsc(NC(=O)c2ccc(F)cc2)n1
b CCCCN(CCCC)C(=O)c1nsnc1-c1ccccc1O
Answer: b. CCCCN(CCCC)C(=O)c1nsnc1-c1ccccc1O
{#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#}
CCCCN(CCCC)C(=O)c1nsnc1-c1ccccc1O
CCCCN(CCCC)C(=O)c1nsnc1-c1ccccc1O
N,N-dibutyl-4-(2-hydroxyphenyl)-1,2,5-thiadiazole-3-carboxamide