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 additional words.
Options:
[a] CN1C[C@@H]2C[C@H]1CN2c1ncc(-c2ccc3[nH]ccc3c2)cn1
[b] O=C(c1nnc(-c2ccccc2)o1)N1CC(Oc2ccc(CN3CC4(CCOC4)C3)cc2)C1
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}
[3-[4-(6-oxa-2-azaspiro[3.4]octan-2-ylmethyl)phenoxy]azetidin-1-yl]-(5-phenyl-1,3,4-oxadiazol-2-yl)methanone