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) Cc1cccc(C(=O)N2CCC(=O)N(C(COCc3cccc(C(F)(F)F)c3)Cc3ccccc3)CC2)c1
(b) Cc1ccc(C(=O)c2cc([N+](=O)[O-])ccc2N2CCOCC2)c(C)c1
(c) C=CCn1c(Cc2csc(N)n2)nnc1SCc1ccc(C(=O)OC)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}