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] Cc1ccc(CNC(=O)C2CCCCC2C(=O)O)cc1
[b] COc1ccccc1C(=O)N(C)c1nnc(-c2ccccc2)s1
[c] Cc1cc(C)n(CC(O)CN(c2ccccc2)S(=O)(=O)c2ccccc2)n1
[d] O=C(Cc1ccc(-n2cccc2)cc1)NC1CCCCC1
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}