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) CCOC(=O)C(=O)Nc1nnc(COc2ccccc2)s1
(b) COc1ccc(N2CCN(C(=O)Cn3c(=O)[nH]c4ccccc4c3=O)CC2)cc1
(c) CC(C)CCN1CCN(C2CSCCSC2)CC1CCO
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}