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, c, or d without using any additional words.
Options:
a: CN(C)C(=O)[C@@H](c1ccc(-c2ccc3ncnn3c2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1
b: C[C@@H](N1CCc2nc(-c3cncnc3)sc2C1)[C@](O)(Cn1cncn1)c1ccc(F)cc1F.O.O=S(=O)(O)O
c: CN(C)CCC1CCN(c2cc(C(=O)NCC3CCC(CNC(=O)OCC(C)(C)C)CC3)c3ccccc3n2)CC1
d: Cc1c([C@@H](O)CN2CCC3(CC2)CC(=O)N(c2cncc(C#N)c2)C3)ccc2c1COC2=O
Answer: a, b, c
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}
2,2-dimethylpropyl N-[[4-[[[2-[4-[2-(dimethylamino)ethyl]piperidin-1-yl]quinoline-4-carbonyl]amino]methyl]cyclohexyl]methyl]carbamate