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] CNC1CCCN(c2c(F)cc3c(=O)c(C(=O)O)cn(C4CC4)c3c2OC)C1
[b] Cc1nc2ccc(F)cc2n1C1C[C@H]2CC[C@H](C1)N2CC[C@H](NC(=O)C1CCS(=O)(=O)CC1)c1ccc(F)cc1
[c] CS(=O)(=O)Cc1cc(N2CCOCC2)nc(-c2ccc3[nH]cnc3c2)n1
[d] CCN[C@H]1CCC[C@@H](c2c[nH]c3ccc(NC(=N)c4cccs4)cc23)C1.Cl
Answer: a, b, c, d
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}
N-[(1S)-3-[(1R,5R)-3-(6-fluoranyl-2-methyl-benzimidazol-1-yl)-8-azabicyclo[3.2.1]octan-8-yl]-1-(4-fluorophenyl)propyl]-1,1-bis(oxidanylidene)thiane-4-carboxamide