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.) Cc1nn(C)c(C)c1NC(=O)CSc1nc(-c2ccccc2Cl)nc2c1cnn2-c1ccccc1
b.) CCCCN(C(=O)CSc1c(C)c(C)cc(C)c1C)c1c(N)n(CCC)c(=O)[nH]c1=O
c.) c1ccc(-c2nnc(SCc3nnc(-c4cccs4)o3)o2)cc1
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}