Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: Nc1nonc1NN=C1CCCCC1
b: Cc1cccc(NC(=O)CSCC(=O)N2CCN(C(=O)c3ccco3)CC2)c1
c: Cc1cccc(-n2c(N)c(C(=O)N3CCN(C)CC3)sc2=S)c1
d: Cc1cc(C(=O)NCc2cccs2)ccc1[N+](=O)[O-]
Answer: a, b, c, d
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}