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. CCCCn1c(N)c(N(Cc2ccccc2OC)C(=O)c2cc(=O)[nH]c3ccccc23)c(=O)[nH]c1=O
b. CC1(c2ccc(Cl)cc2)NC(=O)N(CC(=O)Nc2ccc(F)cc2)C1=O
c. CC(C)c1nnc(NC(=O)CN2C(=O)c3ccccc3C2=O)s1
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}