Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCOc1ccccc1N1CCN(C(=O)/C=C/c2ccc([N+](=O)[O-])cc2)CC1
b COCc1c(C(=O)OC/C(O)=C(\C#N)c2nc3ccccc3[nH]2)oc2ccccc12
c CCN(CC)c1c([N+](=O)[O-])ncn1C
d Cc1ccc(C(=O)COC(=O)C2CC3CCCC(C2)C3=O)cc1[N+](=O)[O-]
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}