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 CNC(=S)N=Nc1c(O)[nH]c2ccc(C(C)C)cc12
b COc1ccccc1N1C(=O)c2ccccc2NC1c1cc(OC)c(OC)c(OC)c1
c CCC(=O)Nc1ccc(NC(=O)c2ccc3c(c2)OCO3)cc1
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}