Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)c1oc2ccccc2c1C
(b) COc1ccc(-n2nc(C(=O)NCC(=O)N3CCCC(C)C3)c3ccccc3c2=O)c(OC)c1
(c) O=[N+]([O-])c1ccccc1/C=N/OCc1ccccc1
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}