Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(CSc1nnc(-c2cccs2)o1)N1CCCc2ccccc21
b CCCn1c(=O)c(C(=O)N/N=C/c2ccccc2F)c(O)c2ccccc21
c O=C(CN1C(=O)NC2(CCCCC2)C1=O)N1CCN(S(=O)(=O)c2ccc(Cl)s2)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}