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 other words.
Options:
a. COc1ccc(Nc2nc(-c3cccnc3)nc3ccccc23)cn1
b. COc1cccc(C(=O)NCC(c2ccco2)N2CCOCC2)c1
c. CC(C)CCNC(=O)NC(=O)COC(=O)C1CCN(S(=O)(=O)c2ccccc2F)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}