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(NC(=O)C2C3C=CC(C3)C2C(=O)NCc2cccnc2)c1
b: COc1ccc(OC)c(C(C)NC(=S)Nc2ccc(S(=O)(=O)Nc3ncccn3)cc2)c1
c: COc1ccc(OC)c(C(=O)c2ccc(C(=O)Nc3cccc4ccccc34)cc2)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}