Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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(-n2nnc(C(=O)NCc3ccco3)c2N)c1
(b) COc1ccc(/C=C(\C#N)c2nc3ccc(C)cc3[nH]2)cc1Oc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
(c) Cc1ccc(C(=O)NCC(=O)OCc2nnc(-c3ccccc3)o2)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}