Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(OC)c(CN2CCN(S(=O)(=O)c3ccccc3)CC2)c1
[b] CCCc1nnc(NC(=O)CN2C(=O)c3ccccc3S2(=O)=O)s1
[c] CC(=O)NC(CC(C)C)C(=O)NC(=O)NCc1ccccc1
Answer: 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}