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 CCCCN(C(=O)c1ccccc1F)c1c(N)n(CCC)c(=O)[nH]c1=O
b O=C(c1cccnc1Cl)N(Cc1ccccc1)Cc1ccccc1
c O=C(c1cc(S(=O)(=O)N2CCOCC2)ccc1Cl)N1CCc2ccccc2C1
d O=C(Cc1cccs1)N1CCCC(c2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)no2)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}