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: COc1cc2[nH]c(C(=O)N(C)C3CCS(=O)(=O)C3)cc2c(OC)c1OC
b: CS(=O)(=O)c1cccc(-c2nnc(NC(=O)C3=COCCO3)o2)c1
c: COc1ccc(N(CC(=O)Nc2cc([N+](=O)[O-])ccc2C)S(C)(=O)=O)cc1OC
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}