Problem statement: Answer the multiple-choice question.
Question: Which drug has a 15.647\% 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 CC(C)(C)c1nnc(NC(=O)Cc2ccc(Br)cc2)s1
b Cn1ncc2c(=O)n(/N=C/c3ccccc3)cnc21
Answer: b. Cn1ncc2c(=O)n(/N=C/c3ccccc3)cnc21
{#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#}
Cn1ncc2c(=O)n(/N=C/c3ccccc3)cnc21
Cn1ncc2c(=O)n(/N=C/c3ccccc3)cnc21
5-[(E)-benzylideneamino]-1-methylpyrazolo[3,4-d]pyrimidin-4-one