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, c, or d without using any additional words.
Options:
a.) Cc1c(NC(=O)COC(=O)Cc2ccc(Br)cc2)c(=O)n(-c2ccccc2)n1C
b.) COc1ccc(CC(=O)Nc2ccc(S(=O)(=O)NC(C)C)cc2)cc1
c.) O=C(CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O)NC1CC1
d.) Cc1nn(C)c(C)c1CNC(=O)Nc1ccc(Cl)cc1
Answer: a, b, c, d
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}