Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) Cc1c(CN2CCN(S(C)(=O)=O)CC2)sc2c(N3CCOCC3)nc(-c3cnc(N)nc3)nc12
(b) CNC[C@@H](O)CCN1c2ccccc2N(c2ccccc2F)S1(=O)=O
(c) COc1cc(-c2cn([C@H]3C[C@@H](C(C)(C)C)CCN(CC(C)(C)C)C3=O)nn2)ccc1-n1cnc(C)c1
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}
5-[7-methyl-6-[(4-methylsulfonylpiperazin-1-yl)methyl]-4-morpholin-4-ylthieno[3,2-d]pyrimidin-2-yl]pyrimidin-2-amine