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 other words.
Options:
a: Cc1cc(C)c(S(=O)(=O)N2CCCC(C(=O)N3CCOCC3)C2)c(C)c1
b: O=C(Cn1ccccc1=O)Nc1ccc(Cl)c(S(=O)(=O)N2CCCCC2)c1
c: COc1ccc(C(=O)NC2CCCc3c2cnn3-c2cc(F)cc(F)c2)c(OC)n1
d: Cn1c(=O)[nH]c(=O)c2c1nc(NCCCn1ccnc1)n2Cc1cccc(Br)c1
Answer: a, 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}