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. CCCC(C(=O)NC1CCCC1)N(C(=O)Cn1nnc(-c2ccc(C)o2)n1)c1ccccc1OC
b. C=CCn1c(SCC#N)nc2sc(CC)cc2c1=O
c. Cc1nc2c3ccccc3nc(SCC(=O)N3CC(C)CC(C)C3)n2n1
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}