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. Cc1cc(NC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)n(-c2ccccc2)n1
b. COc1ccc(N2C(=O)CC(NNC(=O)c3cc(C)oc3C)C2=O)cc1
c. Cl.OC(COc1ccc2c(c1)OCO2)CN1CCc2ccccc2C1
d. O=C(O)c1cc(-c2ccc(O)cc2)on1
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}