Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1ccc(NC(=O)Cn2cnc3cc([N+](=O)[O-])ccc3c2=O)cc1
[b] O=S(=O)(Nc1cccc(-c2cn3c(n2)SCC3)c1)c1ccc(F)cc1F
[c] Cn1c(=O)[nH]c(=O)c2c1nc([N+](=O)[O-])n2Cc1ccccc1
[d] On1nnc2ccccc21
[e] CC(=O)Nc1ccc(S(=O)(=O)N=S(C)C)cc1
Answer: a, b, c, d, e
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}