Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=[N+]([O-])c1ccc(Cl)c(/C=N/n2c(COc3ccccc3)n[nH]c2=S)c1
[b] Cc1nc(Cl)c(C(=O)Nc2cccc(F)c2)c(C)c1Cl
[c] CCCCn1c(O)c(/C=C2\C=NN=C2c2ccccc2)sc1=S
Answer: a, b, c
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}