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] CCOc1ccc(NCCC#N)cc1
[b] Nc1nnc(SCC(=O)Nc2sc3c(c2C(=O)c2ccccc2)CCCC3)s1
[c] CCC(C)(C)n1nnnc1C(c1ccccc1)N1CCN(C2CCCC2)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}