Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COC(=O)C1=CC[C@@H]2CC[C@@H]1[NH+]2C
(b) O=[N+]([O-])c1ccc(S(=O)(=O)N2CCC(CN3CCC(c4noc5cc(F)ccc45)CC3)CC2)cc1
(c) CC(C)CNc1nc(C#N)nc(N2CCNCC2)c1N
(d) O=C1N=c2ccccc2=[N+]1CCC[NH+]1CCC([N+]2=c3ccc(Cl)cc3=NC2=O)CC1
(e) Cc1c(N2CC(C)(CNCCC#N)C2)c(F)cc2c(=O)c(C(=O)O)cn(C3CC3)c12
Answer: a, c, e
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}
methyl(1S,5S)-8-methyl-8-azoniabicyclo[3.2.1]oct-2-ene-2-carboxylate