Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccccc1NC(=O)Nc1ccc2[nH]c(=O)[nH]c2c1
b.) COC(=O)c1ccc2c(=O)n(CCCCCC(=O)NCc3ccccn3)c(=O)[nH]c2c1
c.) N#Cc1ncc(Cc2ccccc2)nc1C#N
d.) CCOc1ccc(NC(=S)N(C)C)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}