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) O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2s1
b) CCC(NS(=O)(=O)c1ccc2c(c1)NC(=O)C(C)C(=O)N2)c1cccs1
c) COc1ccc(CCCc2nnc(SCC(=O)NN)o2)c(C)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}