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 additional words.
Options:
a O=C(CCCn1c(=S)[nH]c2ccccc2c1=O)NC1CCCCC1
b CCOC(=O)C1=C(N)N(c2cc(S(=O)(=O)N3CCOCC3)ccc2Cl)C(=O)C1
c Nc1nc(Cl)cc(-c2ccccc2)n1
Answer: a, b, 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}