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 other words.
Options:
[a] O=C(NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21)c1ccc(Cl)cc1
[b] CCCNC[C@@H](O)COc1ccc(O)cc1C(=O)CCc1ccccc1
[c] C[n+]1c(C#CCOc2ccccc2)cccc1C#CCOc1ccccc1
Answer: b, c
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-methyl-2,6-bis(3-phenoxyprop-1-ynyl)pyridin-1-ium