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: CCOc1ccc(C(C)NC(=O)c2ccc3c(c2)NC(=O)C(C)S3)cc1OCC
b: CSc1ccc(S(=O)(=O)N(C)Cc2ccccc2)cc1
c: CC(C)=C(NC(=O)c1ccccc1)C(=O)NCCc1nc2ccccc2[nH]1
d: CC(C)C(=O)NC(=S)Nc1ccc(S(=O)(=O)NC2CCCCC2)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}