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(CSc1nccn1-c1ccc(F)cc1)NCc1ccc2c(c1)OCO2
b: Cc1c(NC(=O)c2ccc(N(C)S(=O)(=O)c3ccccc3)cc2)c(=O)n(-c2ccccc2)n1C
c: COc1ccc(NS(=O)(=O)c2cccc(C(=O)N3CCC3)c2)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}