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.) COCOc1ccc(C=O)c(O)c1
b.) CC(C)(C)C(=O)NC(=S)Nc1ccccc1C(=O)NC1CCCCC1
c.) COc1cc(OC)cc(C(=O)N[C@H](C(=O)Nc2ccc(F)cc2F)C(C)C)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}