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. COc1ccc(C(=O)NNC(=O)CSc2nnc(COc3ccccc3OC)n2C)cc1
b. COc1ccc(S(=O)(=O)NCc2ccncc2)cc1NC(=O)c1ccccc1C
c. CC(=O)Nc1ccc(NC(=O)C(C)Sc2nnc(C3CC3)n2-c2ccccc2)cc1
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}