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) N/C(=N\OC(=O)CSc1ccccc1)c1cccc([N+](=O)[O-])c1
(b) O=S(=O)(Nc1cccc2cccnc12)c1ccc(S(=O)(=O)N2CCCC2)cc1
(c) Cn1nnnc1SCC(=O)NCc1cccs1
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}