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 other words.
Options:
(a) CCOc1ccc(CCNC(=O)c2nn(C)c3c2CS(=O)(=O)c2ccccc2-3)cc1OCC
(b) Cc1ccc(C)c(C(=O)COC(=O)C2CCN(c3ccc(C(F)(F)F)cn3)CC2)c1
(c) COc1cc(/C=C/c2sc3ccccc3[n+]2CCCS(=O)(=O)[O-])ccc1O
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}