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] CCCCn1c(N)c(N(CC(C)C)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]c1=O
[b] CC(=O)NS(=O)(=O)c1ccc(NC(=S)NC(=O)COc2ccccc2C)cc1
[c] Cc1ccc(CCCOC(=O)CN2CCCCC2)cc1
[d] Cc1ccc(C(=O)NCc2ccc(Cl)cc2)o1
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}