Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] NC(=O)c1cnc(N[C@H]2CCCNC2)c2cc(-c3cccc(F)c3)sc12
[b] O=C(Nc1ccc(-c2nnn[nH]2)cc1F)C(C1CCCCC1)n1c(-c2ccc(Cl)cc2)nc2cc(F)c(F)cc21
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}
2-(3-fluorophenyl)-4-[[(3S)-piperidin-3-yl]amino]thieno[3,2-c]pyridine-7-carboxamide