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, or c without using any additional words.
Options:
a) CC(C)(C)NC(=O)NC(=O)COC(=O)C1CC(=O)N(Cc2ccccc2)C1
b) O=C(O)/C=C/C(=O)Nc1cccnc1
c) O=C(Nc1ccc(S(=O)(=O)Nc2cnc3ccccc3n2)cc1)c1cccc(OC(F)F)c1
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}