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] O=C(CCS(=O)(=O)c1ccccc1)Nc1nnc(C(F)(F)F)s1
[b] CC1(C)CC(=O)c2cc(NC(=O)c3ccccc3)c(=O)oc2C1
[c] COc1ccc(S(=O)(=O)Nc2cccc(-c3ccc(N4CCCCCC4)nn3)c2)c(OC)c1
[d] COc1ccc(C(C)=O)cc1CSc1nc2nc(C)cc(C)n2n1
[e] O=C(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
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}