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, or c without using any other words.
Options:
a.) CCCn1nc(NS(=O)(=O)c2ccccc2)c2cc3ccccc3nc21
b.) O=C(C1CCCN(S(=O)(=O)c2ccccc2)C1)N1CCN(c2ccccc2)CC1
c.) COc1ccc(-n2nc3c(N4CCC(C(=O)NCc5ccco5)CC4)nnc(C)c3c2C)cc1
Answer: a, c
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}