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 NC1CC(C(=O)N2CCn3c(nnc3C(F)(F)F)C2)=CCC1c1cc(F)c(F)cc1F
b Cc1ccc2c(N3CCN(CCc4c(F)ccc5c4ccc(=O)n5C)CC3)cccc2n1
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}
[5-amino-4-(2,4,5-trifluorophenyl)cyclohexen-1-yl]-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone