Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) NS(=O)(=O)c1ccc(N/N=C/c2ccc(O)cc2O)c([N+](=O)[O-])c1
(b) CC1CCCC/C1=N\Nc1ccc(S(N)(=O)=O)cc1[N+](=O)[O-]
(c) COc1c(N2CCNC(C)C2)c(F)cc2c(=O)c(C(=O)O)cn(C3CC3)c12
(d) Nc1n[nH]c2cccc(Cl)c12
(e) CCN(C(=O)c1cn(C)c(=O)c2cc(OC)c(OC)cc12)c1ccccc1C
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}