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=S(=O)(c1ccc(F)cc1)c1ccc(CCc2ccc(F)cc2)nc1
[b] CCc1n[nH]c(CC)c1Oc1cc(Cl)cc(C#N)c1
[c] Cc1nc2ncccc2cc1-c1ccc2cc(CCN3CCCC3C)ccc2n1
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}
2-methyl-3-[6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinolin-2-yl]-1,8-naphthyridine