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: Nc1nc(CNC(=O)c2ccc(C[C@@H]3CC[C@H]([C@H](O)c4ccccc4)N3)cc2)cs1
b: N#Cc1ccc(S(=O)(=O)NCCCN2CC3CN(CCc4c(F)cccc4F)CC(C2)O3)cc1
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}
N-[(2-amino-1,3-thiazol-4-yl)methyl]-4-[[(2S,5R)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidin-2-yl]methyl]benzamide