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 Cc1ccc2[nH]c(=O)c(CN(C)C(=O)c3ccccn3)cc2c1
b Cc1cc(C)c2cccc(N)c2n1
c CC(/C=C/c1ccccc1)=N\NC(=O)CSc1ccccn1
d NC(=O)NC(=O)Nc1ccccc1Cl
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}