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. COc1ccc([N+](=O)[O-])cc1NC(=O)Cc1ccc(C)cc1
b. O=C1/C(=C/Nc2ccc3c(c2)OCO3)CCc2ccccc21
c. CCOc1ccc(CN(C)C(=O)[C@H](C)NC(=O)c2ccco2)cc1OC
d. COC(=O)/C=C(\Oc1ccccc1)C1(O)CCCCC1
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}