Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(CCOc4c(F)cccc4F)CC(C2)O3)cc1
b: COCc1cnc(N2CCC([C@H]3C[C@H]3COCc3ccc(S(C)(=O)=O)cc3F)CC2)nc1
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}
2-[4-[(1R,2R)-2-[(2-fluoro-4-methylsulfonylphenyl)methoxymethyl]cyclopropyl]piperidin-1-yl]-5-(methoxymethyl)pyrimidine