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 additional words.
Options:
a. COc1ccc(Nc2cc(C(=O)NCCCN3CCN(C)CC3)c3ccccc3n2)cc1OC
b. C/C(=N\Nc1ccccc1C)c1cccnc1.Cl
c. O=C(O)c1ccccc1NSc1ccccc1[N+](=O)[O-]
d. COc1ccc(C(=O)NC2CCN(C(=S)Nc3cccc(C)c3C)CC2)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}