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=S(=O)(c1cccs1)N1CCN(Cc2ccccc2)CC1
[b] Fc1ccccc1/C=N/Nc1ncnc2nc[nH]c12
[c] CC(C)N(C)S(=O)(=O)c1ccc(NC(=O)CSC(=S)N2CCCC2)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}