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) COc1ccc(-c2csc(N3CCC(C(N)=O)(N4CCCCC4)CC3)n2)cc1
b) O=[N+]([O-])c1cccc2c(S(=O)(=O)N3CCCCC3)cccc12
c) COc1ccc(NC(=S)Nc2ccccc2)c(OC)c1
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}