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, or c without using any other words.
Options:
a: CCOc1cc2[nH]c(=S)n(CCN3CCCCC3CC)c(=O)c2cc1OCC
b: Cc1ccccc1NC(=O)c1cccnc1
c: CC1=C(C#N)C(c2cccnc2)C2=C(N1)c1ccccc1C2=O
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}