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) NC1Cn2c(nc3cnc(F)cc32)CC1c1cc(F)c(F)cc1F
b) CC1(C)[C@H](Nc2c(C(N)=O)cnn3cc(-c4cccnc4)cc23)CC[C@]1(C)N
c) COc1c(C(C)(C)C)cc(C(=O)N2CCN(C(=O)CCCCC(c3ccc(F)cc3)c3ccc(F)cc3)CC2)cc1C(C)(C)C
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}
4-[[(1R,3S)-3-amino-2,2,3-trimethylcyclopentyl]amino]-6-pyridin-3-ylpyrrolo[1,2-b]pyridazine-3-carboxamide