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) COc1cc(NC(=S)NCCC(c2ccccc2)c2ccccc2)cc(OC)c1
(b) COC(=O)c1cccc(C(=O)N2CCC(CCC(=O)NCc3ccc(F)cc3)CC2)c1
(c) c1ccc(-c2cc3c(N4CCCC4)ncnc3s2)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}