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, c, or d without using any other words.
Options:
[a] O=C([C@@H]1C[C@H](N2CCN(c3ncccn3)CC2)CN1)N1CCC1
[b] COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1c1ccccc1[N+](=O)[O-]
[c] O=C(C1CC1c1ccc(C(F)(F)F)cc1)N1CCN(S(=O)(=O)c2cc(C(F)(F)F)cc(C(F)(F)CO)c2)CC1
[d] CN1CCN(CCc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCOc3ccccc3)c2)CC1
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}
azetidin-1-yl-[(2S,4S)-4-(4-pyrimidin-2-ylpiperazin-1-yl)pyrrolidin-2-yl]methanone