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) O=c1ccc2ccccc2n1Cc1cccc(F)c1
(b) O=C(Nc1ccccc1[N+](=O)[O-])c1cc(S(=O)(=O)N2CCOCC2)cs1
(c) O=C(N/N=C/c1cccnc1)c1cc(-c2ccccc2OCc2ccccc2)n[nH]1
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}