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, c, or d without using any other words.
Options:
a. O=C(NCN1C(=O)C2C3C=CC(C3)C2C1=O)Nc1ccccn1
b. Cc1ccccc1-c1nnnn1C1CCS(=O)(=O)C1
c. O=C(Nc1ccc(Cl)cc1Cl)C1CCC(=O)N1Cc1ccccc1Cl
d. Cc1cc(C)cc(NC(=O)CSc2n[nH]c(-c3cccnc3)n2)c1
Answer: a, b, c, d
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}