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, c, d, or e without using any additional words.
Options:
[a] COc1ccc(CNC(=O)C2=CCN(S(=O)(=O)c3ccc(C)cc3)CC2)cc1
[b] COc1ccccc1N1CCN(Cc2nnnn2CCc2ccccc2)CC1.Cl
[c] O=C1c2ccccc2S(=O)(=O)c2cc(C(=O)N(c3ccccn3)c3ccccn3)ccc21
[d] O=C(Cn1cnc([N+](=O)[O-])n1)c1ccc(O)c(O)c1
[e] CCOC(=O)Cc1csc(NC(=S)NC(=O)c2ccc(C)cc2)n1
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}