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 additional words.
Options:
a: CNC(=O)c1sc(=S)n(-c2ccc(OC)cc2)c1N
b: CCOC(=O)CNC(=O)c1sc(NC(=O)c2ccccc2)nc1C
c: CN(Cc1nc2c(s1)CCCC2)C(=O)CCc1nnc(-c2ccccc2)o1
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}