Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCN1CCN(C(=O)CN(c2ccccc2C)S(C)(=O)=O)CC1
b: Cc1ccc(C)c(OCCC(=O)NNC(=O)c2ccncc2)c1
c: COc1ccc(CC(=O)NNC(=O)c2ccoc2C)cc1OC
d: COc1ccc(Cc2nnc(NN)[nH]c2=O)cc1OC
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}