Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CN1C[C@@H]2C[C@H]1CN2c1cnc(-c2ccccc2)cn1
b) Fc1ccc(Cn2cc(NCCN3CCCCC3)nn2)cc1F
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}
1-[(3,4-difluorophenyl)methyl]-N-(2-piperidin-1-ylethyl)triazol-4-amine