Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C1CSC(c2ccc(F)cc2)N1c1ccccc1F
b: CCc1nn(CC(=O)NCCCN2CCN(CC)CC2)c(=O)c2cc3occc3n12
c: CC12CCC(C(=O)Nc3ccc(Br)cn3)(OC1=O)C2(C)C
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}