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. Cc1c(Cl)cccc1NC(=S)NCc1ccccc1
b. CN1CCN(C(=O)C2(NC(=O)NCc3ccccc3)CCCCC2)CC1
c. O=C(NCc1ccco1)c1cccn2c(=O)c3sccc3nc12
d. O=C(Nc1nccs1)c1ccc(COc2ccc(F)cc2)o1
Answer: a, b, 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}