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 additional words.
Options:
a. CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)c2cncc(Br)c2)c1
b. CN(C)/C=C(\C#N)C(=O)N/N=C(\CC(=O)C(F)(F)F)c1ccco1
c. Cc1ccc(Nc2nnc(SCC(=O)c3c(N)n(C4CC4)c(=O)[nH]c3=O)s2)cc1C
d. CN(C)CCOc1cc(Cl)cc(Cl)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}