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 other words.
Options:
(a) CC1=NN(C(=O)Cc2ccc([N+](=O)[O-])cc2)C(O)(c2cccnc2)C1
(b) CC(C)Cn1c(=O)c2ccccc2n2c(SCC(=O)N3c4ccccc4CC3C)nnc12
(c) CCC(C(=O)NCc1cccnc1)n1nc(C)n2c(cc3occc32)c1=O
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}