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.) CCOC(=O)Cn1c(=O)n(Cc2ccccc2)c(=O)c2cccnc21
b.) CC(C)(C)C1(c2ccccc2)NC(=O)N(CC(=O)N2CCOCC2)C1=O
c.) CCO.CCSc1nc2ccccc2c(=O)n1-c1c(C)n(C)n(-c2ccccc2)c1=O
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}