Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. NC(=O)Nc1ccc(F)cc1
b. Cc1cccc(C(=O)NCC2CCCO2)c1
c. CCOC(=O)N1CCN(S(=O)(=O)c2ccc(C(=O)Nc3nnc(C4CC4)o3)cc2)CC1
d. CCCN1C2CCCC1CC(NC(=O)c1ccc(F)cc1)C2
Answer: a, b, c
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}