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.) Cc1[nH]nc2c1[C@@H](c1ccccc1[N+](=O)[O-])C(C#N)=C(N)O2
b.) CCC(=O)NNc1cccc(Cl)n1
c.) Clc1cc(Cl)c(-c2cc(Cl)c(Cl)cc2Cl)cc1Cl
d.) O=C(Oc1ccc(C(=S)N2CCC(O)CC2)cc1)c1ccc(Cl)cc1
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}