Problem statement: Answer the multiple-choice question.
Query: Which drug has a 17.257\% 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 NC(=O)NC(=O)COC(=O)CN1C(=O)C2CCCCC2C1=O
b CCCc1nnc(NC(=O)CCC(=O)NCc2ccccc2)s1
Answer: b. CCCc1nnc(NC(=O)CCC(=O)NCc2ccccc2)s1
{#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#}
CCCc1nnc(NC(=O)CCC(=O)NCc2ccccc2)s1
CCCc1nnc(NC(=O)CCC(=O)NCc2ccccc2)s1
N-benzyl-N'-(5-propyl-1,3,4-thiadiazol-2-yl)butanediamide