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 additional words.
Options:
a. CC(Nc1nc(N2CCCC2)nc2ccccc12)c1ccccc1
b. Cc1ccccc1C(CC(=O)c1cccs1)C(C#N)C#N
c. O=C(NC1CCCC1)c1ccccc1OCc1ccccc1
d. CCc1ccc(N/C(N)=N/c2nc(CSc3ncccn3)cc(=O)[nH]2)cc1
Answer: 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}