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, c, or d without using any additional words.
Options:
a. O=S1(=O)CC/C(=N\Nc2ccc(F)cc2)c2ccsc21
b. CCN(c1ccccc1)S(=O)(=O)c1ccc(C(=O)Nc2nnc(-c3ccco3)o2)cc1
c. Cc1c(NS(=O)(=O)c2ccccc2F)c(=O)n(-c2ccccc2)n1C
d. CCCCC(=O)NNC(=S)NC(=O)c1cccc([N+](=O)[O-])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}