Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -15.894\% 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: CCCCOP(=O)(OCCCC)C(Nc1nnn(CCCC)n1)c1ccc(F)cc1
b: COc1ccccc1CN1CC(C(=O)NC2CCOCC2)CCC1=O
Answer: a. CCCCOP(=O)(OCCCC)C(Nc1nnn(CCCC)n1)c1ccc(F)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#}
CCCCOP(=O)(OCCCC)C(Nc1nnn(CCCC)n1)c1ccc(F)cc1
CCCCOP(=O)(OCCCC)C(Nc1nnn(CCCC)n1)c1ccc(F)cc1
2-butyl-N-[dibutoxyphosphoryl-(4-fluorophenyl)methyl]tetrazol-5-amine