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. CCCn1c(NC(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)nc2ccccc21
b. Cc1ccc(-c2nnc(N3CCOCC3)c3ccccc23)cc1S(N)(=O)=O
c. CCN(c1ccccc1)S(=O)(=O)c1cnc[nH]1
d. Cc1ccc(-n2nnnc2SCC(=O)NCCC2=CCCCC2)c(C)c1
Answer: 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}