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, c, or d without using any other words.
Options:
[a] Cc1ccc(S(=O)(=O)NC(C)(C)CN2CCNCC2)cc1
[b] COc1ccc(N(CC(=O)O)S(=O)(=O)c2ccccc2[N+](=O)[O-])c(OC)c1
[c] O=C(O)c1ccc(NC(=O)C2(c3ccccc3)CCCC2)cc1
[d] CC1CCCC(C)N1C(=O)COC(=O)C1CCN(S(=O)(=O)c2c(Cl)cccc2Cl)CC1
Answer: a, b, c, d
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}