Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(COC(=O)c1c[nH]c(=O)[nH]c1=O)Nc1ccccc1
b: COc1ccc(-n2c(Cc3cccn3C)nnc2SCC(=O)NC2CCCC2)cc1
c: O=c1[nH]cc(S(=O)(=O)N2CCN(c3cccc(C(F)(F)F)c3)CC2)c(=O)[nH]1
d: CCCCCOCC1CC(C/C(C)=N/NC(N)=S)C(=O)O1
e: C/C=C(\C)C(=O)Nc1cccc(C2=NOC3(C2)C[C@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)C3)c1
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}