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=C(CCC(=O)c1cccs1)Nc1ccccc1F
b CCn1cc(C(=O)N2CCCc3ccccc32)c2cc(OC)c(OC)cc2c1=O
c S=C(NCc1cccs1)Nc1cccc(Cl)c1
d C=CCn1c(Cc2nc3ccc(Cl)cc3[nH]2)n[nH]c1=S
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}