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. CCC(C)(C)NC(=O)C(OC(=O)c1ccco1)c1ccc(OC)cc1
b. Cc1ccccc1NNC(=O)C(=O)NNc1ccccc1C
c. CCc1nnc(NC(=O)CCN2C(=O)c3ccccc3S2(=O)=O)s1
d. COc1cc(C(=O)NCc2cccnc2)ccc1OCC(=O)Nc1cccc(C(F)(F)F)c1
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}