Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=c1[nH]ccc2nc(-c3ccc(CN4CCC(c5nc(-c6ncccn6)n[nH]5)CC4)cc3)c(-c3ccccc3)cc12
b CC(=O)Nc1cc(Nc2cc(NC3CC3)n3ncc(C#N)c3n2)ncc1C
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
3-phenyl-2-[4-[[4-(3-pyrimidin-2-yl-1H-1,2,4-triazol-5-yl)piperidin-1-yl]methyl]phenyl]-6H-1,6-naphthyridin-5-one