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] CCn1nc(Cc2ccc(OC)c(OC)c2)cc1C1CCN(CC2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
[b] CCN(CC)CCCCNc1ncc2c(n1)N(C)C(=O)N(c1c(Cl)c(OC)cc(OC)c1Cl)C2
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}
3-(2,6-dichloro-3,5-dimethoxyphenyl)-7-[4-(diethylamino)butylamino]-1-methyl-4H-pyrimido[4,5-d]pyrimidin-2-one