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) O=C(NCC(c1ccco1)N1CCc2ccccc21)C(=O)Nc1ccccc1
(b) Nc1nc(CSc2ccccc2)nc(N2CCCCC2)n1
(c) O=C(CSc1nc(C(F)(F)F)cc(=O)[nH]1)N1CCCCCC1
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}