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: CCn1c(-c2cc(C3CC3)nc3ccccc23)n[nH]c1=S
b: Cc1cccc(Cn2c(=O)oc3ccc(C)cc32)c1
c: Cc1cc(C)c(C#N)c(SCc2cc3c(cc2Cl)OCO3)n1
d: O=C(CCc1ccccc1)NCCc1ccc(F)cc1
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}