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)COC(=O)c2ccc(Cl)c(N)c2)cc1
[b] CS(=O)(=O)Nc1ccc(C(=O)Nc2ccccc2Sc2ccccc2)cc1
[c] O=c1cc(C(F)(F)F)c2cc3c4c(c2o1)CCCN4CCC3
[d] CCn1nc(NC(=O)CC(C)C)c2cc3cccc(C)c3nc21
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}