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, b, or c without using any additional words.
Options:
[a] CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccc3sccc3c2)cn1
[b] COCCc1ccc(OC[C@H](O)C[NH2+]C(C)C)cc1
[c] CN1CCN2c3ccccc3Cc3ccccc3C2C1
Answer: 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}
[(2R)-2-hydroxy-3-[4-(2-methoxyethyl)phenoxy]propyl]-propan-2-ylazanium