Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccccc1Nc1nc(N2CCOCC2)nc(N2CCOCC2)n1.Cl
b.) COc1ccccc1OCCn1cc(C(=O)C(C)C)c2ccccc21
c.) Cc1cc(C(=O)N2CCN(c3ccccn3)CC2)c(C)o1
d.) CC(C)C(=O)NCCSc1c[nH]c2ccccc12
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}